10905167

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{409}}^1$

素因数の和:722

約数の個数: 16

約数和(自身を含む): 13500480

約数和(自身を除く): 2595313

約数列:

[1, 7, 13, 91, 293, 409, 2051, 2863, 3809, 5317, 26663, 37219, 119837, 838859, 1557881, 10905167]

約数ペア:

[(1, 10905167), (7, 1557881), (13, 838859), (91, 119837), (293, 37219), (409, 26663), (2051, 5317), (2863, 3809)]