22931419

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1471}}^1$

素因数の和:1626

約数の個数: 16

約数和(自身を含む): 27979776

約数和(自身を除く): 5048357

約数列:

[1, 7, 17, 119, 131, 917, 1471, 2227, 10297, 15589, 25007, 175049, 192701, 1348907, 3275917, 22931419]

約数ペア:

[(1, 22931419), (7, 3275917), (17, 1348907), (119, 192701), (131, 175049), (917, 25007), (1471, 15589), (2227, 10297)]