858990032

素因数分解:

$2^4\times {\mathrm{3019}}^1\times {\mathrm{17783}}^1$

素因数の和:20810

約数の個数: 20

約数和(自身を含む): 1664938080

約数和(自身を除く): 805948048

約数列:

[1, 2, 4, 8, 16, 3019, 6038, 12076, 17783, 24152, 35566, 48304, 71132, 142264, 284528, 53686877, 107373754, 214747508, 429495016, 858990032]

約数ペア:

[(1, 858990032), (2, 429495016), (4, 214747508), (8, 107373754), (16, 53686877), (3019, 284528), (6038, 142264), (12076, 71132), (17783, 48304), (24152, 35566)]