12996110

素因数分解:

$2^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{1549}}^1$

素因数の和:2395

約数の個数: 16

約数和(自身を含む): 23436000

約数和(自身を除く): 10439890

約数列:

[1, 2, 5, 10, 839, 1549, 1678, 3098, 4195, 7745, 8390, 15490, 1299611, 2599222, 6498055, 12996110]

約数ペア:

[(1, 12996110), (2, 6498055), (5, 2599222), (10, 1299611), (839, 15490), (1549, 8390), (1678, 7745), (3098, 4195)]