679793216

素因数分解:

$2^6\times {\mathrm{971}}^1\times {\mathrm{10939}}^1$

素因数の和:11922

約数の個数: 28

約数和(自身を含む): 1350477360

約数和(自身を除く): 670684144

約数列:

[1, 2, 4, 8, 16, 32, 64, 971, 1942, 3884, 7768, 10939, 15536, 21878, 31072, 43756, 62144, 87512, 175024, 350048, 700096, 10621769, 21243538, 42487076, 84974152, 169948304, 339896608, 679793216]

約数ペア:

[(1, 679793216), (2, 339896608), (4, 169948304), (8, 84974152), (16, 42487076), (32, 21243538), (64, 10621769), (971, 700096), (1942, 350048), (3884, 175024), (7768, 87512), (10939, 62144), (15536, 43756), (21878, 31072)]