12543852

素因数分解:

$2^2\times 3^1\times {\mathrm{1045321}}^1$

素因数の和:1045328

約数の個数: 12

約数和(自身を含む): 29269016

約数和(自身を除く): 16725164

約数列:

[1, 2, 3, 4, 6, 12, 1045321, 2090642, 3135963, 4181284, 6271926, 12543852]

約数ペア:

[(1, 12543852), (2, 6271926), (3, 4181284), (4, 3135963), (6, 2090642), (12, 1045321)]