12631227488

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{2309}}^1\times {\mathrm{15541}}^1$

素因数の和:17871

約数の個数: 48

約数和(自身を含む): 27141927120

約数和(自身を除く): 14510699632

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 2309, 4618, 9236, 15541, 18472, 25399, 31082, 36944, 50798, 62164, 73888, 101596, 124328, 170951, 203192, 248656, 341902, 406384, 497312, 683804, 812768, 1367608, 2735216, 5470432, 35884169, 71768338, 143536676, 287073352, 394725859, 574146704, 789451718, 1148293408, 1578903436, 3157806872, 6315613744, 12631227488]

約数ペア:

[(1, 12631227488), (2, 6315613744), (4, 3157806872), (8, 1578903436), (11, 1148293408), (16, 789451718), (22, 574146704), (32, 394725859), (44, 287073352), (88, 143536676), (176, 71768338), (352, 35884169), (2309, 5470432), (4618, 2735216), (9236, 1367608), (15541, 812768), (18472, 683804), (25399, 497312), (31082, 406384), (36944, 341902), (50798, 248656), (62164, 203192), (73888, 170951), (101596, 124328)]