10187705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9749}}^1$

素因数の和:9784

約数の個数: 16

約数和(自身を含む): 14040000

約数和(自身を除く): 3852295

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 9749, 48745, 107239, 185231, 536195, 926155, 2037541, 10187705]

約数ペア:

[(1, 10187705), (5, 2037541), (11, 926155), (19, 536195), (55, 185231), (95, 107239), (209, 48745), (1045, 9749)]