11371216

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{3187}}^1$

素因数の和:3418

約数の個数: 20

約数和(自身を含む): 22137472

約数和(自身を除く): 10766256

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3187, 3568, 6374, 12748, 25496, 50992, 710701, 1421402, 2842804, 5685608, 11371216]

約数ペア:

[(1, 11371216), (2, 5685608), (4, 2842804), (8, 1421402), (16, 710701), (223, 50992), (446, 25496), (892, 12748), (1784, 6374), (3187, 3568)]