12250448

素因数分解:

$2^4\times 7^1\times {\mathrm{109379}}^1$

素因数の和:109394

約数の個数: 20

約数和(自身を含む): 27126240

約数和(自身を除く): 14875792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 109379, 218758, 437516, 765653, 875032, 1531306, 1750064, 3062612, 6125224, 12250448]

約数ペア:

[(1, 12250448), (2, 6125224), (4, 3062612), (7, 1750064), (8, 1531306), (14, 875032), (16, 765653), (28, 437516), (56, 218758), (112, 109379)]