16382870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{827}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 33861888

約数和(自身を除く): 17479018

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 283, 566, 827, 1415, 1654, 1981, 2830, 3962, 4135, 5789, 8270, 9905, 11578, 19810, 28945, 57890, 234041, 468082, 1170205, 1638287, 2340410, 3276574, 8191435, 16382870]

約数ペア:

[(1, 16382870), (2, 8191435), (5, 3276574), (7, 2340410), (10, 1638287), (14, 1170205), (35, 468082), (70, 234041), (283, 57890), (566, 28945), (827, 19810), (1415, 11578), (1654, 9905), (1981, 8270), (2830, 5789), (3962, 4135)]