15996857364

素因数分解:

$2^2\times 3^2\times {\mathrm{444357149}}^1$

素因数の和:444357159

約数の個数: 18

約数和(自身を含む): 40436500650

約数和(自身を除く): 24439643286

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 444357149, 888714298, 1333071447, 1777428596, 2666142894, 3999214341, 5332285788, 7998428682, 15996857364]

約数ペア:

[(1, 15996857364), (2, 7998428682), (3, 5332285788), (4, 3999214341), (6, 2666142894), (9, 1777428596), (12, 1333071447), (18, 888714298), (36, 444357149)]