128433662

素因数分解:

$2^1\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{7019}}^1$

素因数の和:8335

約数の個数: 16

約数和(自身を含む): 220371840

約数和(自身を除く): 91938178

約数列:

[1, 2, 7, 14, 1307, 2614, 7019, 9149, 14038, 18298, 49133, 98266, 9173833, 18347666, 64216831, 128433662]

約数ペア:

[(1, 128433662), (2, 64216831), (7, 18347666), (14, 9173833), (1307, 98266), (2614, 49133), (7019, 18298), (9149, 14038)]