8021240636

素因数分解:

$2^2\times {\mathrm{1061}}^1\times {\mathrm{1890019}}^1$

素因数の和:1891084

約数の個数: 12

約数和(自身を含む): 14050408680

約数和(自身を除く): 6029168044

約数列:

[1, 2, 4, 1061, 2122, 4244, 1890019, 3780038, 7560076, 2005310159, 4010620318, 8021240636]

約数ペア:

[(1, 8021240636), (2, 4010620318), (4, 2005310159), (1061, 7560076), (2122, 3780038), (4244, 1890019)]