20199137407

素因数分解:

${\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{957169}}^1$

素因数の和:957665

約数の個数: 8

約数和(自身を含む): 20674872000

約数和(自身を除く): 475734593

約数列:

[1, 47, 449, 21103, 957169, 44986943, 429768881, 20199137407]

約数ペア:

[(1, 20199137407), (47, 429768881), (449, 44986943), (21103, 957169)]