12831342

素因数分解:

$2^1\times 3^1\times {\mathrm{887}}^1\times {\mathrm{2411}}^1$

素因数の和:3303

約数の個数: 16

約数和(自身を含む): 25702272

約数和(自身を除く): 12870930

約数列:

[1, 2, 3, 6, 887, 1774, 2411, 2661, 4822, 5322, 7233, 14466, 2138557, 4277114, 6415671, 12831342]

約数ペア:

[(1, 12831342), (2, 6415671), (3, 4277114), (6, 2138557), (887, 14466), (1774, 7233), (2411, 5322), (2661, 4822)]