12543708

素因数分解:

$2^2\times 3^1\times {\mathrm{1045309}}^1$

素因数の和:1045316

約数の個数: 12

約数和(自身を含む): 29268680

約数和(自身を除く): 16724972

約数列:

[1, 2, 3, 4, 6, 12, 1045309, 2090618, 3135927, 4181236, 6271854, 12543708]

約数ペア:

[(1, 12543708), (2, 6271854), (3, 4181236), (4, 3135927), (6, 2090618), (12, 1045309)]