137809770422

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{970491341}}^1$

素因数の和:970491414

約数の個数: 8

約数和(自身を含む): 209626129872

約数和(自身を除く): 71816359450

約数列:

[1, 2, 71, 142, 970491341, 1940982682, 68904885211, 137809770422]

約数ペア:

[(1, 137809770422), (2, 68904885211), (71, 1940982682), (142, 970491341)]