426510332

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{383}}^1\times {\mathrm{1399}}^1$

素因数の和:1985

約数の個数: 24

約数和(自身を含む): 752640000

約数和(自身を除く): 326129668

約数列:

[1, 2, 4, 199, 383, 398, 766, 796, 1399, 1532, 2798, 5596, 76217, 152434, 278401, 304868, 535817, 556802, 1071634, 1113604, 2143268, 106627583, 213255166, 426510332]

約数ペア:

[(1, 426510332), (2, 213255166), (4, 106627583), (199, 2143268), (383, 1113604), (398, 1071634), (766, 556802), (796, 535817), (1399, 304868), (1532, 278401), (2798, 152434), (5596, 76217)]