22007531

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4099}}^1$

素因数の和:4178

約数の個数: 16

約数和(自身を含む): 27552000

約数和(自身を除く): 5544469

約数列:

[1, 7, 13, 59, 91, 413, 767, 4099, 5369, 28693, 53287, 241841, 373009, 1692887, 3143933, 22007531]

約数ペア:

[(1, 22007531), (7, 3143933), (13, 1692887), (59, 373009), (91, 241841), (413, 53287), (767, 28693), (4099, 5369)]