17992585216

素因数分解:

$2^{12}\times {\mathrm{67}}^1\times {\mathrm{65563}}^1$

素因数の和:65654

約数の個数: 52

約数和(自身を含む): 36518361232

約数和(自身を除く): 18525776016

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 512, 536, 1024, 1072, 2048, 2144, 4096, 4288, 8576, 17152, 34304, 65563, 68608, 131126, 137216, 262252, 274432, 524504, 1049008, 2098016, 4196032, 4392721, 8392064, 8785442, 16784128, 17570884, 33568256, 35141768, 67136512, 70283536, 134273024, 140567072, 268546048, 281134144, 562268288, 1124536576, 2249073152, 4498146304, 8996292608, 17992585216]

約数ペア:

[(1, 17992585216), (2, 8996292608), (4, 4498146304), (8, 2249073152), (16, 1124536576), (32, 562268288), (64, 281134144), (67, 268546048), (128, 140567072), (134, 134273024), (256, 70283536), (268, 67136512), (512, 35141768), (536, 33568256), (1024, 17570884), (1072, 16784128), (2048, 8785442), (2144, 8392064), (4096, 4392721), (4288, 4196032), (8576, 2098016), (17152, 1049008), (34304, 524504), (65563, 274432), (68608, 262252), (131126, 137216)]