28712682

素因数分解:

$2^1\times 3^2\times {\mathrm{1595149}}^1$

素因数の和:1595157

約数の個数: 12

約数和(自身を含む): 62210850

約数和(自身を除く): 33498168

約数列:

[1, 2, 3, 6, 9, 18, 1595149, 3190298, 4785447, 9570894, 14356341, 28712682]

約数ペア:

[(1, 28712682), (2, 14356341), (3, 9570894), (6, 4785447), (9, 3190298), (18, 1595149)]