28743016

素因数分解:

$2^3\times {\mathrm{1571}}^1\times {\mathrm{2287}}^1$

素因数の和:3864

約数の個数: 16

約数和(自身を含む): 53951040

約数和(自身を除く): 25208024

約数列:

[1, 2, 4, 8, 1571, 2287, 3142, 4574, 6284, 9148, 12568, 18296, 3592877, 7185754, 14371508, 28743016]

約数ペア:

[(1, 28743016), (2, 14371508), (4, 7185754), (8, 3592877), (1571, 18296), (2287, 12568), (3142, 9148), (4574, 6284)]