12382882

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{1051}}^1$

素因数の和:1233

約数の個数: 16

約数和(自身を含む): 19163232

約数和(自身を除く): 6780350

約数列:

[1, 2, 43, 86, 137, 274, 1051, 2102, 5891, 11782, 45193, 90386, 143987, 287974, 6191441, 12382882]

約数ペア:

[(1, 12382882), (2, 6191441), (43, 287974), (86, 143987), (137, 90386), (274, 45193), (1051, 11782), (2102, 5891)]