12486696

素因数分解:

$2^3\times 3^1\times {\mathrm{520279}}^1$

素因数の和:520288

約数の個数: 16

約数和(自身を含む): 31216800

約数和(自身を除く): 18730104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 520279, 1040558, 1560837, 2081116, 3121674, 4162232, 6243348, 12486696]

約数ペア:

[(1, 12486696), (2, 6243348), (3, 4162232), (4, 3121674), (6, 2081116), (8, 1560837), (12, 1040558), (24, 520279)]