12852655

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{647}}^1$

素因数の和:818

約数の個数: 16

約数和(自身を含む): 16096320

約数和(自身を除く): 3243665

約数列:

[1, 5, 29, 137, 145, 647, 685, 3235, 3973, 18763, 19865, 88639, 93815, 443195, 2570531, 12852655]

約数ペア:

[(1, 12852655), (5, 2570531), (29, 443195), (137, 93815), (145, 88639), (647, 19865), (685, 18763), (3235, 3973)]