8538772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4129}}^1$

素因数の和:4191

約数の個数: 24

約数和(自身を含む): 16652160

約数和(自身を除く): 8113388

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 4129, 8258, 16516, 45419, 90838, 181676, 194063, 388126, 776252, 2134693, 4269386, 8538772]

約数ペア:

[(1, 8538772), (2, 4269386), (4, 2134693), (11, 776252), (22, 388126), (44, 194063), (47, 181676), (94, 90838), (188, 45419), (517, 16516), (1034, 8258), (2068, 4129)]