84471685

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{3851}}^1$

素因数の和:4004

約数の個数: 16

約数和(自身を含む): 104836032

約数和(自身を除く): 20364347

約数列:

[1, 5, 41, 107, 205, 535, 3851, 4387, 19255, 21935, 157891, 412057, 789455, 2060285, 16894337, 84471685]

約数ペア:

[(1, 84471685), (5, 16894337), (41, 2060285), (107, 789455), (205, 412057), (535, 157891), (3851, 21935), (4387, 19255)]