8679485

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{433}}^1$

素因数の和:668

約数の個数: 16

約数和(自身を含む): 11040960

約数和(自身を除く): 2361475

約数列:

[1, 5, 19, 95, 211, 433, 1055, 2165, 4009, 8227, 20045, 41135, 91363, 456815, 1735897, 8679485]

約数ペア:

[(1, 8679485), (5, 1735897), (19, 456815), (95, 91363), (211, 41135), (433, 20045), (1055, 8227), (2165, 4009)]