134908970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1927271}}^1$

素因数の和:1927285

約数の個数: 16

約数和(自身を含む): 277527168

約数和(自身を除く): 142618198

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1927271, 3854542, 9636355, 13490897, 19272710, 26981794, 67454485, 134908970]

約数ペア:

[(1, 134908970), (2, 67454485), (5, 26981794), (7, 19272710), (10, 13490897), (14, 9636355), (35, 3854542), (70, 1927271)]