12090852

素因数分解:

$2^2\times 3^2\times {\mathrm{335857}}^1$

素因数の和:335867

約数の個数: 18

約数和(自身を含む): 30563078

約数和(自身を除く): 18472226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 335857, 671714, 1007571, 1343428, 2015142, 3022713, 4030284, 6045426, 12090852]

約数ペア:

[(1, 12090852), (2, 6045426), (3, 4030284), (4, 3022713), (6, 2015142), (9, 1343428), (12, 1007571), (18, 671714), (36, 335857)]