2789830336

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{343237}}^1$

素因数の和:343376

約数の個数: 28

約数和(自身を含む): 5579676928

約数和(自身を除く): 2789846592

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 343237, 686474, 1372948, 2745896, 5491792, 10983584, 21967168, 43591099, 87182198, 174364396, 348728792, 697457584, 1394915168, 2789830336]

約数ペア:

[(1, 2789830336), (2, 1394915168), (4, 697457584), (8, 348728792), (16, 174364396), (32, 87182198), (64, 43591099), (127, 21967168), (254, 10983584), (508, 5491792), (1016, 2745896), (2032, 1372948), (4064, 686474), (8128, 343237)]