134108870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1915841}}^1$

素因数の和:1915855

約数の個数: 16

約数和(自身を含む): 275881248

約数和(自身を除く): 141772378

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1915841, 3831682, 9579205, 13410887, 19158410, 26821774, 67054435, 134108870]

約数ペア:

[(1, 134108870), (2, 67054435), (5, 26821774), (7, 19158410), (10, 13410887), (14, 9579205), (35, 3831682), (70, 1915841)]