11908686

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 24393600

約数和(自身を除く): 12484914

約数列:

[1, 2, 3, 6, 109, 131, 139, 218, 262, 278, 327, 393, 417, 654, 786, 834, 14279, 15151, 18209, 28558, 30302, 36418, 42837, 45453, 54627, 85674, 90906, 109254, 1984781, 3969562, 5954343, 11908686]

約数ペア:

[(1, 11908686), (2, 5954343), (3, 3969562), (6, 1984781), (109, 109254), (131, 90906), (139, 85674), (218, 54627), (262, 45453), (278, 42837), (327, 36418), (393, 30302), (417, 28558), (654, 18209), (786, 15151), (834, 14279)]