15705936464

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{247073}}^1$

素因数の和:247247

約数の個数: 40

約数和(自身を含む): 31709477160

約数和(自身を除く): 16003540696

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 137, 232, 274, 464, 548, 1096, 2192, 3973, 7946, 15892, 31784, 63568, 247073, 494146, 988292, 1976584, 3953168, 7165117, 14330234, 28660468, 33849001, 57320936, 67698002, 114641872, 135396004, 270792008, 541584016, 981621029, 1963242058, 3926484116, 7852968232, 15705936464]

約数ペア:

[(1, 15705936464), (2, 7852968232), (4, 3926484116), (8, 1963242058), (16, 981621029), (29, 541584016), (58, 270792008), (116, 135396004), (137, 114641872), (232, 67698002), (274, 57320936), (464, 33849001), (548, 28660468), (1096, 14330234), (2192, 7165117), (3973, 3953168), (7946, 1976584), (15892, 988292), (31784, 494146), (63568, 247073)]