13490095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8353}}^1$

素因数の和:8394

約数の個数: 16

約数和(自身を含む): 18044640

約数和(自身を除く): 4554545

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 8353, 41765, 142001, 158707, 710005, 793535, 2698019, 13490095]

約数ペア:

[(1, 13490095), (5, 2698019), (17, 793535), (19, 710005), (85, 158707), (95, 142001), (323, 41765), (1615, 8353)]