12724242

素因数分解:

$2^1\times 3^1\times {\mathrm{281}}^1\times {\mathrm{7547}}^1$

素因数の和:7833

約数の個数: 16

約数和(自身を含む): 25542432

約数和(自身を除く): 12818190

約数列:

[1, 2, 3, 6, 281, 562, 843, 1686, 7547, 15094, 22641, 45282, 2120707, 4241414, 6362121, 12724242]

約数ペア:

[(1, 12724242), (2, 6362121), (3, 4241414), (6, 2120707), (281, 45282), (562, 22641), (843, 15094), (1686, 7547)]