40250342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{23159}}^1$

素因数の和:23251

約数の個数: 16

約数和(自身を含む): 66700800

約数和(自身を除く): 26450458

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 23159, 46318, 254749, 509498, 1829561, 3659122, 20125171, 40250342]

約数ペア:

[(1, 40250342), (2, 20125171), (11, 3659122), (22, 1829561), (79, 509498), (158, 254749), (869, 46318), (1738, 23159)]