22115951

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5333}}^1$

素因数の和:5386

約数の個数: 16

約数和(自身を含む): 26883360

約数和(自身を除く): 4767409

約数列:

[1, 11, 13, 29, 143, 319, 377, 4147, 5333, 58663, 69329, 154657, 762619, 1701227, 2010541, 22115951]

約数ペア:

[(1, 22115951), (11, 2010541), (13, 1701227), (29, 762619), (143, 154657), (319, 69329), (377, 58663), (4147, 5333)]