22668191

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14653}}^1$

素因数の和:14690

約数の個数: 16

約数和(自身を含む): 29542464

約数和(自身を除く): 6874273

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 14653, 102571, 190489, 249101, 1333423, 1743707, 3238313, 22668191]

約数ペア:

[(1, 22668191), (7, 3238313), (13, 1743707), (17, 1333423), (91, 249101), (119, 190489), (221, 102571), (1547, 14653)]