20164697864

素因数分解:

$2^3\times {\mathrm{4253}}^1\times {\mathrm{592661}}^1$

素因数の和:596920

約数の個数: 16

約数和(自身を含む): 37817762220

約数和(自身を除く): 17653064356

約数列:

[1, 2, 4, 8, 4253, 8506, 17012, 34024, 592661, 1185322, 2370644, 4741288, 2520587233, 5041174466, 10082348932, 20164697864]

約数ペア:

[(1, 20164697864), (2, 10082348932), (4, 5041174466), (8, 2520587233), (4253, 4741288), (8506, 2370644), (17012, 1185322), (34024, 592661)]