12392012

素因数分解:

$2^2\times {\mathrm{457}}^1\times {\mathrm{6779}}^1$

素因数の和:7240

約数の個数: 12

約数和(自身を含む): 21736680

約数和(自身を除く): 9344668

約数列:

[1, 2, 4, 457, 914, 1828, 6779, 13558, 27116, 3098003, 6196006, 12392012]

約数ペア:

[(1, 12392012), (2, 6196006), (4, 3098003), (457, 27116), (914, 13558), (1828, 6779)]