13726115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4493}}^1$

素因数の和:4558

約数の個数: 16

約数和(自身を含む): 18119808

約数和(自身を除く): 4393693

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 4493, 22465, 58409, 211171, 292045, 1055855, 2745223, 13726115]

約数ペア:

[(1, 13726115), (5, 2745223), (13, 1055855), (47, 292045), (65, 211171), (235, 58409), (611, 22465), (3055, 4493)]