9971024

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{701}}^1$

素因数の和:843

約数の個数: 40

約数和(自身を含む): 22284288

約数和(自身を除く): 12313264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 701, 889, 1016, 1402, 1778, 2032, 2804, 3556, 4907, 5608, 7112, 9814, 11216, 14224, 19628, 39256, 78512, 89027, 178054, 356108, 623189, 712216, 1246378, 1424432, 2492756, 4985512, 9971024]

約数ペア:

[(1, 9971024), (2, 4985512), (4, 2492756), (7, 1424432), (8, 1246378), (14, 712216), (16, 623189), (28, 356108), (56, 178054), (112, 89027), (127, 78512), (254, 39256), (508, 19628), (701, 14224), (889, 11216), (1016, 9814), (1402, 7112), (1778, 5608), (2032, 4907), (2804, 3556)]