86890186

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1\times {\mathrm{2753}}^1$

素因数の和:3165

約数の個数: 16

約数和(自身を含む): 133778304

約数和(自身を除く): 46888118

約数列:

[1, 2, 43, 86, 367, 734, 2753, 5506, 15781, 31562, 118379, 236758, 1010351, 2020702, 43445093, 86890186]

約数ペア:

[(1, 86890186), (2, 43445093), (43, 2020702), (86, 1010351), (367, 236758), (734, 118379), (2753, 31562), (5506, 15781)]