7145513.00000000

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2213}}^1$

素因数の和:2335

約数の個数: 24

約数和(自身を含む): 20085408

約数和(自身を除く): 9666604

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2213, 2354, 4426, 4708, 8852, 24343, 48686, 97372, 236791, 473582, 947164, 2604701, 5209402, 10418804]

約数ペア:

[(1, 10418804), (2, 5209402), (4, 2604701), (11, 947164), (22, 473582), (44, 236791), (107, 97372), (214, 48686), (428, 24343), (1177, 8852), (2213, 4708), (2354, 4426)]