12156618866

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{64951}}^1$

素因数の和:65450

約数の個数: 32

約数和(自身を含む): 21605633280

約数和(自身を除く): 9449014414

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 461, 922, 3227, 6454, 13369, 26738, 64951, 93583, 129902, 187166, 454657, 909314, 1883579, 3767158, 13185053, 26370106, 29942411, 59884822, 209596877, 419193754, 868329919, 1736659838, 6078309433, 12156618866]

約数ペア:

[(1, 12156618866), (2, 6078309433), (7, 1736659838), (14, 868329919), (29, 419193754), (58, 209596877), (203, 59884822), (406, 29942411), (461, 26370106), (922, 13185053), (3227, 3767158), (6454, 1883579), (13369, 909314), (26738, 454657), (64951, 187166), (93583, 129902)]