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bn:03137687n
Noun Concept
Categories: Articles with short description, Number theory, Analytic number theory, Divisor function, Zeta and L-functions
EN
divisor function  d  Gronwall's theorem  Gronwall theorem  Grönwall's theorem
EN
In mathematics, and specifically in number theory, a divisor function is an arithmetic function related to the divisors of an integer. Wikipedia
Definitions
Relations
Sources
EN
In mathematics, and specifically in number theory, a divisor function is an arithmetic function related to the divisors of an integer. Wikipedia
An arithmetic function giving the number of divisors of an integer Wikipedia Disambiguation
Arithmetic function related to the divisors of an integer Wikidata
The sum of the powers of the divisors of an integer. Wiktionary
IS A
multiplicative function
HAS KIND
divisor summatory function
HAS INSTANCE
number of divisors
number of divisors
CALCULATED FROM
complex number
divisor
DIFFERENT FROM
aliquot sum
Wikipedia
EN
divisor function
Wikidata
EN
divisor function
Wiktionary
EN
divisor function
Wikipedia Redirections
EN
d(n), Gronwall's theorem, Gronwall theorem, Grönwall's theorem, number of divisors, Robin's inequality, Robin's theorem, Robin theorem, Sigma functions, Sum-of-divisor function, sum-of-divisors function, sum of divisors, Sum of proper divisors, σ(n)

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