12407024

素因数分解:

$2^4\times 7^1\times {\mathrm{110777}}^1$

素因数の和:110792

約数の個数: 20

約数和(自身を含む): 27472944

約数和(自身を除く): 15065920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 110777, 221554, 443108, 775439, 886216, 1550878, 1772432, 3101756, 6203512, 12407024]

約数ペア:

[(1, 12407024), (2, 6203512), (4, 3101756), (7, 1772432), (8, 1550878), (14, 886216), (16, 775439), (28, 443108), (56, 221554), (112, 110777)]