16009189

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4639}}^1$

素因数の和:4692

約数の個数: 16

約数和(自身を含む): 20044800

約数和(自身を除く): 4035611

約数列:

[1, 7, 17, 29, 119, 203, 493, 3451, 4639, 32473, 78863, 134531, 552041, 941717, 2287027, 16009189]

約数ペア:

[(1, 16009189), (7, 2287027), (17, 941717), (29, 552041), (119, 134531), (203, 78863), (493, 32473), (3451, 4639)]