7971685

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{673}}^1$

素因数の和:804

約数の個数: 16

約数和(自身を含む): 10093824

約数和(自身を除く): 2122139

約数列:

[1, 5, 23, 103, 115, 515, 673, 2369, 3365, 11845, 15479, 69319, 77395, 346595, 1594337, 7971685]

約数ペア:

[(1, 7971685), (5, 1594337), (23, 346595), (103, 77395), (115, 69319), (515, 15479), (673, 11845), (2369, 3365)]