11678478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2551}}^1$

素因数の和:2672

約数の個数: 32

約数和(自身を含む): 26949120

約数和(自身を除く): 15270642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 2551, 4578, 5102, 7653, 15306, 17857, 35714, 53571, 107142, 278059, 556118, 834177, 1668354, 1946413, 3892826, 5839239, 11678478]

約数ペア:

[(1, 11678478), (2, 5839239), (3, 3892826), (6, 1946413), (7, 1668354), (14, 834177), (21, 556118), (42, 278059), (109, 107142), (218, 53571), (327, 35714), (654, 17857), (763, 15306), (1526, 7653), (2289, 5102), (2551, 4578)]