20941165

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{10141}}^1$

素因数の和:10212

約数の個数: 16

約数和(自身を含む): 29208960

約数和(自身を除く): 8267795

約数列:

[1, 5, 7, 35, 59, 295, 413, 2065, 10141, 50705, 70987, 354935, 598319, 2991595, 4188233, 20941165]

約数ペア:

[(1, 20941165), (5, 4188233), (7, 2991595), (35, 598319), (59, 354935), (295, 70987), (413, 50705), (2065, 10141)]