20086073306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{1372187}}^1$

素因数の和:1372765

約数の個数: 16

約数和(自身を含む): 32504389344

約数和(自身を除く): 12418316038

約数列:

[1, 2, 13, 26, 563, 1126, 7319, 14638, 1372187, 2744374, 17838431, 35676862, 772541281, 1545082562, 10043036653, 20086073306]

約数ペア:

[(1, 20086073306), (2, 10043036653), (13, 1545082562), (26, 772541281), (563, 35676862), (1126, 17838431), (7319, 2744374), (14638, 1372187)]