18260084

素因数分解:

$2^2\times {\mathrm{911}}^1\times {\mathrm{5011}}^1$

素因数の和:5926

約数の個数: 12

約数和(自身を含む): 31996608

約数和(自身を除く): 13736524

約数列:

[1, 2, 4, 911, 1822, 3644, 5011, 10022, 20044, 4565021, 9130042, 18260084]

約数ペア:

[(1, 18260084), (2, 9130042), (4, 4565021), (911, 20044), (1822, 10022), (3644, 5011)]