7926710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6551}}^1$

素因数の和:6580

約数の個数: 24

約数和(自身を含む): 15685488

約数和(自身を除く): 7758778

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 6551, 13102, 32755, 65510, 72061, 144122, 360305, 720610, 792671, 1585342, 3963355, 7926710]

約数ペア:

[(1, 7926710), (2, 3963355), (5, 1585342), (10, 792671), (11, 720610), (22, 360305), (55, 144122), (110, 72061), (121, 65510), (242, 32755), (605, 13102), (1210, 6551)]