23643910

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{173}}^2$

素因数の和:432

約数の個数: 24

約数和(自身を含む): 43348320

約数和(自身を除く): 19704410

約数列:

[1, 2, 5, 10, 79, 158, 173, 346, 395, 790, 865, 1730, 13667, 27334, 29929, 59858, 68335, 136670, 149645, 299290, 2364391, 4728782, 11821955, 23643910]

約数ペア:

[(1, 23643910), (2, 11821955), (5, 4728782), (10, 2364391), (79, 299290), (158, 149645), (173, 136670), (346, 68335), (395, 59858), (790, 29929), (865, 27334), (1730, 13667)]