18157040242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2083}}^1\times {\mathrm{396217}}^1$

素因数の和:398313

約数の個数: 16

約数和(自身を含む): 29725859232

約数和(自身を除く): 11568818990

約数列:

[1, 2, 11, 22, 2083, 4166, 22913, 45826, 396217, 792434, 4358387, 8716774, 825320011, 1650640022, 9078520121, 18157040242]

約数ペア:

[(1, 18157040242), (2, 9078520121), (11, 1650640022), (22, 825320011), (2083, 8716774), (4166, 4358387), (22913, 792434), (45826, 396217)]