22768061

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:428

約数の個数: 16

約数和(自身を含む): 24897600

約数和(自身を除く): 2129539

約数列:

[1, 19, 37, 139, 233, 703, 2641, 4427, 5143, 8621, 32387, 97717, 163799, 615353, 1198319, 22768061]

約数ペア:

[(1, 22768061), (19, 1198319), (37, 615353), (139, 163799), (233, 97717), (703, 32387), (2641, 8621), (4427, 5143)]