22181549

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3461}}^1$

素因数の和:3520

約数の個数: 16

約数和(自身を含む): 26172720

約数和(自身を除く): 3991171

約数列:

[1, 13, 17, 29, 221, 377, 493, 3461, 6409, 44993, 58837, 100369, 764881, 1304797, 1706273, 22181549]

約数ペア:

[(1, 22181549), (13, 1706273), (17, 1304797), (29, 764881), (221, 100369), (377, 58837), (493, 44993), (3461, 6409)]