985011521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2047841}}^1$

素因数の和:2047891

約数の個数: 8

約数和(自身を含む): 1089451944

約数和(自身を除く): 104440423

約数列:

[1, 13, 37, 481, 2047841, 26621933, 75770117, 985011521]

約数ペア:

[(1, 985011521), (13, 75770117), (37, 26621933), (481, 2047841)]