858702848

素因数分解:

$2^{10}\times {\mathrm{137}}^1\times {\mathrm{6121}}^1$

素因数の和:6278

約数の個数: 44

約数和(自身を含む): 1729379292

約数和(自身を除く): 870676444

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 512, 548, 1024, 1096, 2192, 4384, 6121, 8768, 12242, 17536, 24484, 35072, 48968, 70144, 97936, 140288, 195872, 391744, 783488, 838577, 1566976, 1677154, 3133952, 3354308, 6267904, 6708616, 13417232, 26834464, 53668928, 107337856, 214675712, 429351424, 858702848]

約数ペア:

[(1, 858702848), (2, 429351424), (4, 214675712), (8, 107337856), (16, 53668928), (32, 26834464), (64, 13417232), (128, 6708616), (137, 6267904), (256, 3354308), (274, 3133952), (512, 1677154), (548, 1566976), (1024, 838577), (1096, 783488), (2192, 391744), (4384, 195872), (6121, 140288), (8768, 97936), (12242, 70144), (17536, 48968), (24484, 35072)]