22818905

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{599}}^1$

素因数の和:1024

約数の個数: 16

約数和(自身を含む): 28944000

約数和(自身を除く): 6125095

約数列:

[1, 5, 19, 95, 401, 599, 2005, 2995, 7619, 11381, 38095, 56905, 240199, 1200995, 4563781, 22818905]

約数ペア:

[(1, 22818905), (5, 4563781), (19, 1200995), (95, 240199), (401, 56905), (599, 38095), (2005, 11381), (2995, 7619)]