12209710

素因数分解:

$2^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{2549}}^1$

素因数の和:3035

約数の個数: 16

約数和(自身を含む): 22032000

約数和(自身を除く): 9822290

約数列:

[1, 2, 5, 10, 479, 958, 2395, 2549, 4790, 5098, 12745, 25490, 1220971, 2441942, 6104855, 12209710]

約数ペア:

[(1, 12209710), (2, 6104855), (5, 2441942), (10, 1220971), (479, 25490), (958, 12745), (2395, 5098), (2549, 4790)]