1898082174976

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{71292149}}^1$

素因数の和:71292184

約数の個数: 48

約数和(自身を含む): 4087178959500

約数和(自身を除く): 2189096784524

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 6656, 13312, 26624, 71292149, 142584298, 285168596, 570337192, 926797937, 1140674384, 1853595874, 2281348768, 3707191748, 4562697536, 7414383496, 9125395072, 14828766992, 18250790144, 29657533984, 36501580288, 59315067968, 73003160576, 118630135936, 146006321152, 237260271872, 474520543744, 949041087488, 1898082174976]

約数ペア:

[(1, 1898082174976), (2, 949041087488), (4, 474520543744), (8, 237260271872), (13, 146006321152), (16, 118630135936), (26, 73003160576), (32, 59315067968), (52, 36501580288), (64, 29657533984), (104, 18250790144), (128, 14828766992), (208, 9125395072), (256, 7414383496), (416, 4562697536), (512, 3707191748), (832, 2281348768), (1024, 1853595874), (1664, 1140674384), (2048, 926797937), (3328, 570337192), (6656, 285168596), (13312, 142584298), (26624, 71292149)]