8969714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 15168384

約数和(自身を除く): 6198670

約数列:

[1, 2, 13, 26, 43, 71, 86, 113, 142, 226, 559, 923, 1118, 1469, 1846, 2938, 3053, 4859, 6106, 8023, 9718, 16046, 39689, 63167, 79378, 104299, 126334, 208598, 344989, 689978, 4484857, 8969714]

約数ペア:

[(1, 8969714), (2, 4484857), (13, 689978), (26, 344989), (43, 208598), (71, 126334), (86, 104299), (113, 79378), (142, 63167), (226, 39689), (559, 16046), (923, 9718), (1118, 8023), (1469, 6106), (1846, 4859), (2938, 3053)]