8069165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2887}}^1$

素因数の和:2948

約数の個数: 16

約数和(自身を含む): 10674048

約数和(自身を除く): 2604883

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 2887, 14435, 37531, 124141, 187655, 620705, 1613833, 8069165]

約数ペア:

[(1, 8069165), (5, 1613833), (13, 620705), (43, 187655), (65, 124141), (215, 37531), (559, 14435), (2795, 2887)]