129092270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{679433}}^1$

素因数の和:679459

約数の個数: 16

約数和(自身を含む): 244596240

約数和(自身を除く): 115503970

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 679433, 1358866, 3397165, 6794330, 12909227, 25818454, 64546135, 129092270]

約数ペア:

[(1, 129092270), (2, 64546135), (5, 25818454), (10, 12909227), (19, 6794330), (38, 3397165), (95, 1358866), (190, 679433)]