24588440

素因数分解:

$2^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{3089}}^1$

素因数の和:3299

約数の個数: 32

約数和(自身を含む): 55620000

約数和(自身を除く): 31031560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 199, 398, 796, 995, 1592, 1990, 3089, 3980, 6178, 7960, 12356, 15445, 24712, 30890, 61780, 123560, 614711, 1229422, 2458844, 3073555, 4917688, 6147110, 12294220, 24588440]

約数ペア:

[(1, 24588440), (2, 12294220), (4, 6147110), (5, 4917688), (8, 3073555), (10, 2458844), (20, 1229422), (40, 614711), (199, 123560), (398, 61780), (796, 30890), (995, 24712), (1592, 15445), (1990, 12356), (3089, 7960), (3980, 6178)]