8298320

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2207}}^1$

素因数の和:2267

約数の個数: 40

約数和(自身を含む): 19713024

約数和(自身を除く): 11414704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 2207, 3760, 4414, 8828, 11035, 17656, 22070, 35312, 44140, 88280, 103729, 176560, 207458, 414916, 518645, 829832, 1037290, 1659664, 2074580, 4149160, 8298320]

約数ペア:

[(1, 8298320), (2, 4149160), (4, 2074580), (5, 1659664), (8, 1037290), (10, 829832), (16, 518645), (20, 414916), (40, 207458), (47, 176560), (80, 103729), (94, 88280), (188, 44140), (235, 35312), (376, 22070), (470, 17656), (752, 11035), (940, 8828), (1880, 4414), (2207, 3760)]