12858894

素因数分解:

$2^1\times 3^2\times {\mathrm{277}}^1\times {\mathrm{2579}}^1$

素因数の和:2864

約数の個数: 24

約数和(自身を含む): 27972360

約数和(自身を除く): 15113466

約数列:

[1, 2, 3, 6, 9, 18, 277, 554, 831, 1662, 2493, 2579, 4986, 5158, 7737, 15474, 23211, 46422, 714383, 1428766, 2143149, 4286298, 6429447, 12858894]

約数ペア:

[(1, 12858894), (2, 6429447), (3, 4286298), (6, 2143149), (9, 1428766), (18, 714383), (277, 46422), (554, 23211), (831, 15474), (1662, 7737), (2493, 5158), (2579, 4986)]