39329905

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{4099}}^1$

素因数の和:4224

約数の個数: 16

約数和(自身を含む): 50184000

約数和(自身を除く): 10854095

約数列:

[1, 5, 19, 95, 101, 505, 1919, 4099, 9595, 20495, 77881, 389405, 413999, 2069995, 7865981, 39329905]

約数ペア:

[(1, 39329905), (5, 7865981), (19, 2069995), (95, 413999), (101, 389405), (505, 77881), (1919, 20495), (4099, 9595)]