459644668

素因数分解:

$2^2\times 7^1\times {\mathrm{1861}}^1\times {\mathrm{8821}}^1$

素因数の和:10693

約数の個数: 24

約数和(自身を含む): 919887584

約数和(自身を除く): 460242916

約数列:

[1, 2, 4, 7, 14, 28, 1861, 3722, 7444, 8821, 13027, 17642, 26054, 35284, 52108, 61747, 123494, 246988, 16415881, 32831762, 65663524, 114911167, 229822334, 459644668]

約数ペア:

[(1, 459644668), (2, 229822334), (4, 114911167), (7, 65663524), (14, 32831762), (28, 16415881), (1861, 246988), (3722, 123494), (7444, 61747), (8821, 52108), (13027, 35284), (17642, 26054)]