11685740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53117}}^1$

素因数の和:53137

約数の個数: 24

約数和(自身を含む): 26771472

約数和(自身を除く): 15085732

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 53117, 106234, 212468, 265585, 531170, 584287, 1062340, 1168574, 2337148, 2921435, 5842870, 11685740]

約数ペア:

[(1, 11685740), (2, 5842870), (4, 2921435), (5, 2337148), (10, 1168574), (11, 1062340), (20, 584287), (22, 531170), (44, 265585), (55, 212468), (110, 106234), (220, 53117)]