5087802928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1327}}^1\times {\mathrm{18433}}^1$

素因数の和:19781

約数の個数: 40

約数和(自身を含む): 10624472768

約数和(自身を除く): 5536669840

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1327, 2654, 5308, 10616, 17251, 18433, 21232, 34502, 36866, 69004, 73732, 138008, 147464, 239629, 276016, 294928, 479258, 958516, 1917032, 3834064, 24460591, 48921182, 97842364, 195684728, 317987683, 391369456, 635975366, 1271950732, 2543901464, 5087802928]

約数ペア:

[(1, 5087802928), (2, 2543901464), (4, 1271950732), (8, 635975366), (13, 391369456), (16, 317987683), (26, 195684728), (52, 97842364), (104, 48921182), (208, 24460591), (1327, 3834064), (2654, 1917032), (5308, 958516), (10616, 479258), (17251, 294928), (18433, 276016), (21232, 239629), (34502, 147464), (36866, 138008), (69004, 73732)]