20162744404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{458244191}}^1$

素因数の和:458244206

約数の個数: 12

約数和(自身を含む): 38492512128

約数和(自身を除く): 18329767724

約数列:

[1, 2, 4, 11, 22, 44, 458244191, 916488382, 1832976764, 5040686101, 10081372202, 20162744404]

約数ペア:

[(1, 20162744404), (2, 10081372202), (4, 5040686101), (11, 1832976764), (22, 916488382), (44, 458244191)]