8485685

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6871}}^1$

素因数の和:6908

約数の個数: 16

約数和(自身を含む): 11544960

約数和(自身を除く): 3059275

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 6871, 34355, 89323, 130549, 446615, 652745, 1697137, 8485685]

約数ペア:

[(1, 8485685), (5, 1697137), (13, 652745), (19, 446615), (65, 130549), (95, 89323), (247, 34355), (1235, 6871)]