1608049124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{245279}}^1$

素因数の和:245443

約数の個数: 24

約数和(自身を含む): 3090528000

約数和(自身を除く): 1482478876

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 245279, 490558, 981116, 2698069, 5396138, 10792276, 36546571, 73093142, 146186284, 402012281, 804024562, 1608049124]

約数ペア:

[(1, 1608049124), (2, 804024562), (4, 402012281), (11, 146186284), (22, 73093142), (44, 36546571), (149, 10792276), (298, 5396138), (596, 2698069), (1639, 981116), (3278, 490558), (6556, 245279)]