Aliquot Sequence Research  2.0
Compute properties of the sum-of-proper-divisors function.
factor.h
Go to the documentation of this file.
1 
11 #include <stdint.h>
12 #include <stdlib.h>
13 #include "gmp.h"
14 
29 struct factors {
30  mpz_t *p;
31  uint64_t *e;
32  size_t nfactors;
33 };
34 
35 uint64_t factor_sigma(uint64_t n);
36 uint64_t factor_s(uint64_t n);
37 void factor(mpz_t, struct factors *);
38 
39 void factor_clear(struct factors *factors);
factors::nfactors
size_t nfactors
Definition: factor.h:32
factors::p
mpz_t * p
Definition: factor.h:30
factors::e
uint64_t * e
Definition: factor.h:31
factors
Holds a prime factorization.
Definition: factor.h:29