20132677604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{387166877}}^1$

素因数の和:387166894

約数の個数: 12

約数和(自身を含む): 37942354044

約数和(自身を除く): 17809676440

約数列:

[1, 2, 4, 13, 26, 52, 387166877, 774333754, 1548667508, 5033169401, 10066338802, 20132677604]

約数ペア:

[(1, 20132677604), (2, 10066338802), (4, 5033169401), (13, 1548667508), (26, 774333754), (52, 387166877)]