11500360

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2687}}^1$

素因数の和:2805

約数の個数: 32

約数和(自身を含む): 26127360

約数和(自身を除く): 14627000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 2687, 4280, 5374, 10748, 13435, 21496, 26870, 53740, 107480, 287509, 575018, 1150036, 1437545, 2300072, 2875090, 5750180, 11500360]

約数ペア:

[(1, 11500360), (2, 5750180), (4, 2875090), (5, 2300072), (8, 1437545), (10, 1150036), (20, 575018), (40, 287509), (107, 107480), (214, 53740), (428, 26870), (535, 21496), (856, 13435), (1070, 10748), (2140, 5374), (2687, 4280)]