12441655

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1$

素因数の和:626

約数の個数: 16

約数和(自身を含む): 15440544

約数和(自身を除く): 2998889

約数列:

[1, 5, 41, 137, 205, 443, 685, 2215, 5617, 18163, 28085, 60691, 90815, 303455, 2488331, 12441655]

約数ペア:

[(1, 12441655), (5, 2488331), (41, 303455), (137, 90815), (205, 60691), (443, 28085), (685, 18163), (2215, 5617)]