20007619489

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{10762571}}^1$

素因数の和:10762608

約数の個数: 12

約数和(自身を含む): 23634608112

約数和(自身を除く): 3626988623

約数列:

[1, 11, 13, 143, 169, 1859, 10762571, 118388281, 139913423, 1539047653, 1818874499, 20007619489]

約数ペア:

[(1, 20007619489), (11, 1818874499), (13, 1539047653), (143, 139913423), (169, 118388281), (1859, 10762571)]