42117133046

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{990013}}^1$

素因数の和:990343

約数の個数: 16

約数和(自身を含む): 64152907200

約数和(自身を除く): 22035774154

約数列:

[1, 2, 89, 178, 239, 478, 21271, 42542, 990013, 1980026, 88111157, 176222314, 236613107, 473226214, 21058566523, 42117133046]

約数ペア:

[(1, 42117133046), (2, 21058566523), (89, 473226214), (178, 236613107), (239, 176222314), (478, 88111157), (21271, 1980026), (42542, 990013)]