12690695726

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2629651}}^1$

素因数の和:2629799

約数の個数: 16

約数和(自身を含む): 20195727360

約数和(自身を除く): 7505031634

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4826, 2629651, 5259302, 49963369, 99926738, 333965677, 667931354, 6345347863, 12690695726]

約数ペア:

[(1, 12690695726), (2, 6345347863), (19, 667931354), (38, 333965677), (127, 99926738), (254, 49963369), (2413, 5259302), (4826, 2629651)]