12157812

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{8237}}^1$

素因数の和:8288

約数の個数: 36

約数和(自身を含む): 31485636

約数和(自身を除く): 19327824

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 8237, 16474, 24711, 32948, 49422, 74133, 98844, 148266, 296532, 337717, 675434, 1013151, 1350868, 2026302, 3039453, 4052604, 6078906, 12157812]

約数ペア:

[(1, 12157812), (2, 6078906), (3, 4052604), (4, 3039453), (6, 2026302), (9, 1350868), (12, 1013151), (18, 675434), (36, 337717), (41, 296532), (82, 148266), (123, 98844), (164, 74133), (246, 49422), (369, 32948), (492, 24711), (738, 16474), (1476, 8237)]