56378946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{722807}}^1$

素因数の和:722825

約数の個数: 16

約数和(自身を含む): 121431744

約数和(自身を除く): 65052798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 722807, 1445614, 2168421, 4336842, 9396491, 18792982, 28189473, 56378946]

約数ペア:

[(1, 56378946), (2, 28189473), (3, 18792982), (6, 9396491), (13, 4336842), (26, 2168421), (39, 1445614), (78, 722807)]