8741044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1571}}^1$

素因数の和:1695

約数の個数: 24

約数和(自身を含む): 16638048

約数和(自身を除く): 7897004

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 1571, 2782, 3142, 5564, 6284, 20423, 40846, 81692, 168097, 336194, 672388, 2185261, 4370522, 8741044]

約数ペア:

[(1, 8741044), (2, 4370522), (4, 2185261), (13, 672388), (26, 336194), (52, 168097), (107, 81692), (214, 40846), (428, 20423), (1391, 6284), (1571, 5564), (2782, 3142)]