8066149

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{647}}^1$

素因数の和:804

約数の個数: 16

約数和(自身を含む): 10015488

約数和(自身を除く): 1949339

約数列:

[1, 7, 13, 91, 137, 647, 959, 1781, 4529, 8411, 12467, 58877, 88639, 620473, 1152307, 8066149]

約数ペア:

[(1, 8066149), (7, 1152307), (13, 620473), (91, 88639), (137, 58877), (647, 12467), (959, 8411), (1781, 4529)]