20037090.000000000

素因数分解:

$2^6\times {\mathrm{3152161}}^1$

素因数の和:3152173

約数の個数: 14

約数和(自身を含む): 400324574

約数和(自身を除く): 198586270

約数列:

[1, 2, 4, 8, 16, 32, 64, 3152161, 6304322, 12608644, 25217288, 50434576, 100869152, 201738304]

約数ペア:

[(1, 201738304), (2, 100869152), (4, 50434576), (8, 25217288), (16, 12608644), (32, 6304322), (64, 3152161)]