264668889386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{829}}^1\times {\mathrm{68777}}^1$

素因数の和:69830

約数の個数: 32

約数和(自身を含む): 435678367680

約数和(自身を除く): 171009478294

約数列:

[1, 2, 11, 22, 211, 422, 829, 1658, 2321, 4642, 9119, 18238, 68777, 137554, 174919, 349838, 756547, 1513094, 1924109, 3848218, 14511947, 29023894, 57016133, 114032266, 159631417, 319262834, 627177463, 1254354926, 12030404063, 24060808126, 132334444693, 264668889386]

約数ペア:

[(1, 264668889386), (2, 132334444693), (11, 24060808126), (22, 12030404063), (211, 1254354926), (422, 627177463), (829, 319262834), (1658, 159631417), (2321, 114032266), (4642, 57016133), (9119, 29023894), (18238, 14511947), (68777, 3848218), (137554, 1924109), (174919, 1513094), (349838, 756547)]