85546438

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{2423}}^1$

素因数の和:2691

約数の個数: 16

約数和(自身を含む): 130314240

約数和(自身を除く): 44767802

約数列:

[1, 2, 127, 139, 254, 278, 2423, 4846, 17653, 35306, 307721, 336797, 615442, 673594, 42773219, 85546438]

約数ペア:

[(1, 85546438), (2, 42773219), (127, 673594), (139, 615442), (254, 336797), (278, 307721), (2423, 35306), (4846, 17653)]