2247253568

素因数分解:

$2^6\times 7^1\times {\mathrm{647}}^1\times {\mathrm{7753}}^1$

素因数の和:8419

約数の個数: 56

約数和(自身を含む): 5104985472

約数和(自身を除く): 2857731904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 647, 1294, 2588, 4529, 5176, 7753, 9058, 10352, 15506, 18116, 20704, 31012, 36232, 41408, 54271, 62024, 72464, 108542, 124048, 144928, 217084, 248096, 289856, 434168, 496192, 868336, 1736672, 3473344, 5016191, 10032382, 20064764, 35113337, 40129528, 70226674, 80259056, 140453348, 160518112, 280906696, 321036224, 561813392, 1123626784, 2247253568]

約数ペア:

[(1, 2247253568), (2, 1123626784), (4, 561813392), (7, 321036224), (8, 280906696), (14, 160518112), (16, 140453348), (28, 80259056), (32, 70226674), (56, 40129528), (64, 35113337), (112, 20064764), (224, 10032382), (448, 5016191), (647, 3473344), (1294, 1736672), (2588, 868336), (4529, 496192), (5176, 434168), (7753, 289856), (9058, 248096), (10352, 217084), (15506, 144928), (18116, 124048), (20704, 108542), (31012, 72464), (36232, 62024), (41408, 54271)]