28162256074

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{1513937}}^1$

素因数の和:1514141

約数の個数: 16

約数和(自身を含む): 43165400256

約数和(自身を除く): 15003144182

約数列:

[1, 2, 71, 131, 142, 262, 9301, 18602, 1513937, 3027874, 107489527, 198325747, 214979054, 396651494, 14081128037, 28162256074]

約数ペア:

[(1, 28162256074), (2, 14081128037), (71, 396651494), (131, 214979054), (142, 198325747), (262, 107489527), (9301, 3027874), (18602, 1513937)]