1597157218

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{56681}}^1$

素因数の和:56949

約数の個数: 16

約数和(自身を含む): 2441180376

約数和(自身を除く): 844023158

約数列:

[1, 2, 73, 146, 193, 386, 14089, 28178, 56681, 113362, 4137713, 8275426, 10939433, 21878866, 798578609, 1597157218]

約数ペア:

[(1, 1597157218), (2, 798578609), (73, 21878866), (146, 10939433), (193, 8275426), (386, 4137713), (14089, 113362), (28178, 56681)]