16385364

素因数分解:

$2^2\times 3^2\times {\mathrm{455149}}^1$

素因数の和:455159

約数の個数: 18

約数和(自身を含む): 41418650

約数和(自身を除く): 25033286

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 455149, 910298, 1365447, 1820596, 2730894, 4096341, 5461788, 8192682, 16385364]

約数ペア:

[(1, 16385364), (2, 8192682), (3, 5461788), (4, 4096341), (6, 2730894), (9, 1820596), (12, 1365447), (18, 910298), (36, 455149)]