13661635

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3137}}^1$

素因数の和:3222

約数の個数: 16

約数和(自身を含む): 17924256

約数和(自身を除く): 4262621

約数列:

[1, 5, 13, 65, 67, 335, 871, 3137, 4355, 15685, 40781, 203905, 210179, 1050895, 2732327, 13661635]

約数ペア:

[(1, 13661635), (5, 2732327), (13, 1050895), (65, 210179), (67, 203905), (335, 40781), (871, 15685), (3137, 4355)]