426826352

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{2767}}^1$

素因数の和:3117

約数の個数: 40

約数和(自身を含む): 856707072

約数和(自身を除く): 429880720

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 311, 496, 622, 1244, 2488, 2767, 4976, 5534, 9641, 11068, 19282, 22136, 38564, 44272, 77128, 85777, 154256, 171554, 343108, 686216, 860537, 1372432, 1721074, 3442148, 6884296, 13768592, 26676647, 53353294, 106706588, 213413176, 426826352]

約数ペア:

[(1, 426826352), (2, 213413176), (4, 106706588), (8, 53353294), (16, 26676647), (31, 13768592), (62, 6884296), (124, 3442148), (248, 1721074), (311, 1372432), (496, 860537), (622, 686216), (1244, 343108), (2488, 171554), (2767, 154256), (4976, 85777), (5534, 77128), (9641, 44272), (11068, 38564), (19282, 22136)]