20326044

素因数分解:

$2^2\times 3^1\times {\mathrm{557}}^1\times {\mathrm{3041}}^1$

素因数の和:3605

約数の個数: 24

約数和(自身を含む): 47528208

約数和(自身を除く): 27202164

約数列:

[1, 2, 3, 4, 6, 12, 557, 1114, 1671, 2228, 3041, 3342, 6082, 6684, 9123, 12164, 18246, 36492, 1693837, 3387674, 5081511, 6775348, 10163022, 20326044]

約数ペア:

[(1, 20326044), (2, 10163022), (3, 6775348), (4, 5081511), (6, 3387674), (12, 1693837), (557, 36492), (1114, 18246), (1671, 12164), (2228, 9123), (3041, 6684), (3342, 6082)]