7148135710

素因数分解:

$2^1\times 5^1\times {\mathrm{10501}}^1\times {\mathrm{68071}}^1$

素因数の和:78579

約数の個数: 16

約数和(自身を含む): 12868058592

約数和(自身を除く): 5719922882

約数列:

[1, 2, 5, 10, 10501, 21002, 52505, 68071, 105010, 136142, 340355, 680710, 714813571, 1429627142, 3574067855, 7148135710]

約数ペア:

[(1, 7148135710), (2, 3574067855), (5, 1429627142), (10, 714813571), (10501, 680710), (21002, 340355), (52505, 136142), (68071, 105010)]