13778880817

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{196681}}^1$

素因数の和:197028

約数の個数: 16

約数和(自身を含む): 15761308752

約数和(自身を除く): 1982427935

約数列:

[1, 13, 17, 221, 317, 4121, 5389, 70057, 196681, 2556853, 3343577, 43466501, 62347877, 810522401, 1059913909, 13778880817]

約数ペア:

[(1, 13778880817), (13, 1059913909), (17, 810522401), (221, 62347877), (317, 43466501), (4121, 3343577), (5389, 2556853), (70057, 196681)]