20009244

素因数分解:

$2^2\times 3^1\times {\mathrm{461}}^1\times {\mathrm{3617}}^1$

素因数の和:4085

約数の個数: 24

約数和(自身を含む): 46802448

約数和(自身を除く): 26793204

約数列:

[1, 2, 3, 4, 6, 12, 461, 922, 1383, 1844, 2766, 3617, 5532, 7234, 10851, 14468, 21702, 43404, 1667437, 3334874, 5002311, 6669748, 10004622, 20009244]

約数ペア:

[(1, 20009244), (2, 10004622), (3, 6669748), (4, 5002311), (6, 3334874), (12, 1667437), (461, 43404), (922, 21702), (1383, 14468), (1844, 10851), (2766, 7234), (3617, 5532)]