1873073998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{113837}}^1$

素因数の和:114291

約数の個数: 16

約数和(自身を含む): 2964341520

約数和(自身を除く): 1091267522

約数列:

[1, 2, 19, 38, 433, 866, 8227, 16454, 113837, 227674, 2162903, 4325806, 49291421, 98582842, 936536999, 1873073998]

約数ペア:

[(1, 1873073998), (2, 936536999), (19, 98582842), (38, 49291421), (433, 4325806), (866, 2162903), (8227, 227674), (16454, 113837)]