7913668

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2063}}^1$

素因数の和:2211

約数の個数: 24

約数和(自身を含む): 15950592

約数和(自身を除く): 8036924

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 2063, 3836, 4126, 8252, 14441, 28882, 57764, 282631, 565262, 1130524, 1978417, 3956834, 7913668]

約数ペア:

[(1, 7913668), (2, 3956834), (4, 1978417), (7, 1130524), (14, 565262), (28, 282631), (137, 57764), (274, 28882), (548, 14441), (959, 8252), (1918, 4126), (2063, 3836)]