40659592

素因数分解:

$2^3\times {\mathrm{241}}^1\times {\mathrm{21089}}^1$

素因数の和:21336

約数の個数: 16

約数和(自身を含む): 76556700

約数和(自身を除く): 35897108

約数列:

[1, 2, 4, 8, 241, 482, 964, 1928, 21089, 42178, 84356, 168712, 5082449, 10164898, 20329796, 40659592]

約数ペア:

[(1, 40659592), (2, 20329796), (4, 10164898), (8, 5082449), (241, 168712), (482, 84356), (964, 42178), (1928, 21089)]