13348329928

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{109621}}^1$

素因数の和:110149

約数の個数: 32

約数和(自身を含む): 25888331520

約数和(自身を除く): 12540001592

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 491, 982, 1964, 3928, 15221, 30442, 60884, 109621, 121768, 219242, 438484, 876968, 3398251, 6796502, 13593004, 27186008, 53823911, 107647822, 215295644, 430591288, 1668541241, 3337082482, 6674164964, 13348329928]

約数ペア:

[(1, 13348329928), (2, 6674164964), (4, 3337082482), (8, 1668541241), (31, 430591288), (62, 215295644), (124, 107647822), (248, 53823911), (491, 27186008), (982, 13593004), (1964, 6796502), (3928, 3398251), (15221, 876968), (30442, 438484), (60884, 219242), (109621, 121768)]