20341435

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1433}}^1$

素因数の和:1622

約数の個数: 16

約数和(自身を含む): 26018496

約数和(自身を除く): 5677061

約数列:

[1, 5, 17, 85, 167, 835, 1433, 2839, 7165, 14195, 24361, 121805, 239311, 1196555, 4068287, 20341435]

約数ペア:

[(1, 20341435), (5, 4068287), (17, 1196555), (85, 239311), (167, 121805), (835, 24361), (1433, 14195), (2839, 7165)]