137799782

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{970421}}^1$

素因数の和:970494

約数の個数: 8

約数和(自身を含む): 209611152

約数和(自身を除く): 71811370

約数列:

[1, 2, 71, 142, 970421, 1940842, 68899891, 137799782]

約数ペア:

[(1, 137799782), (2, 68899891), (71, 1940842), (142, 970421)]