8668726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2063}}^1$

素因数の和:2267

約数の個数: 16

約数和(自身を含む): 14266368

約数和(自身を除く): 5597642

約数列:

[1, 2, 11, 22, 191, 382, 2063, 2101, 4126, 4202, 22693, 45386, 394033, 788066, 4334363, 8668726]

約数ペア:

[(1, 8668726), (2, 4334363), (11, 788066), (22, 394033), (191, 45386), (382, 22693), (2063, 4202), (2101, 4126)]