133079721838

素因数分解:

$2^1\times 7^1\times {\mathrm{2531}}^1\times {\mathrm{3755707}}^1$

素因数の和:3758247

約数の個数: 16

約数和(自身を含む): 228226863744

約数和(自身を除く): 95147141906

約数列:

[1, 2, 7, 14, 2531, 5062, 17717, 35434, 3755707, 7511414, 26289949, 52579898, 9505694417, 19011388834, 66539860919, 133079721838]

約数ペア:

[(1, 133079721838), (2, 66539860919), (7, 19011388834), (14, 9505694417), (2531, 52579898), (5062, 26289949), (17717, 7511414), (35434, 3755707)]