8197634048

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{129121}}^1$

素因数の和:129174

約数の個数: 48

約数和(自身を含む): 16920146880

約数和(自身を除く): 8722512832

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3968, 7936, 15872, 31744, 63488, 129121, 258242, 516484, 1032968, 2065936, 4002751, 4131872, 8005502, 8263744, 16011004, 16527488, 32022008, 33054976, 64044016, 66109952, 128088032, 132219904, 256176064, 264439808, 512352128, 1024704256, 2049408512, 4098817024, 8197634048]

約数ペア:

[(1, 8197634048), (2, 4098817024), (4, 2049408512), (8, 1024704256), (16, 512352128), (31, 264439808), (32, 256176064), (62, 132219904), (64, 128088032), (124, 66109952), (128, 64044016), (248, 33054976), (256, 32022008), (496, 16527488), (512, 16011004), (992, 8263744), (1024, 8005502), (1984, 4131872), (2048, 4002751), (3968, 2065936), (7936, 1032968), (15872, 516484), (31744, 258242), (63488, 129121)]