7984955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3541}}^1$

素因数の和:3598

約数の個数: 16

約数和(自身を含む): 10711008

約数和(自身を除く): 2726053

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 3541, 17705, 38951, 145181, 194755, 725905, 1596991, 7984955]

約数ペア:

[(1, 7984955), (5, 1596991), (11, 725905), (41, 194755), (55, 145181), (205, 38951), (451, 17705), (2255, 3541)]