20254084

素因数分解:

$2^2\times {\mathrm{941}}^1\times {\mathrm{5381}}^1$

素因数の和:6326

約数の個数: 12

約数和(自身を含む): 35488908

約数和(自身を除く): 15234824

約数列:

[1, 2, 4, 941, 1882, 3764, 5381, 10762, 21524, 5063521, 10127042, 20254084]

約数ペア:

[(1, 20254084), (2, 10127042), (4, 5063521), (941, 21524), (1882, 10762), (3764, 5381)]