13728374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{32843}}^1$

素因数の和:32875

約数の個数: 16

約数和(自身を含む): 23647680

約数和(自身を除く): 9919306

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 32843, 65686, 361273, 624017, 722546, 1248034, 6864187, 13728374]

約数ペア:

[(1, 13728374), (2, 6864187), (11, 1248034), (19, 722546), (22, 624017), (38, 361273), (209, 65686), (418, 32843)]