20223559672

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{174017}}^1$

素因数の和:174295

約数の個数: 32

約数和(自身を含む): 38631996000

約数和(自身を除く): 18408436328

約数列:

[1, 2, 4, 8, 73, 146, 199, 292, 398, 584, 796, 1592, 14527, 29054, 58108, 116216, 174017, 348034, 696068, 1392136, 12703241, 25406482, 34629383, 50812964, 69258766, 101625928, 138517532, 277035064, 2527944959, 5055889918, 10111779836, 20223559672]

約数ペア:

[(1, 20223559672), (2, 10111779836), (4, 5055889918), (8, 2527944959), (73, 277035064), (146, 138517532), (199, 101625928), (292, 69258766), (398, 50812964), (584, 34629383), (796, 25406482), (1592, 12703241), (14527, 1392136), (29054, 696068), (58108, 348034), (116216, 174017)]