84842884

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{10939}}^1$

素因数の和:11227

約数の個数: 24

約数和(自身を含む): 170313920

約数和(自身を除く): 85471036

約数列:

[1, 2, 4, 7, 14, 28, 277, 554, 1108, 1939, 3878, 7756, 10939, 21878, 43756, 76573, 153146, 306292, 3030103, 6060206, 12120412, 21210721, 42421442, 84842884]

約数ペア:

[(1, 84842884), (2, 42421442), (4, 21210721), (7, 12120412), (14, 6060206), (28, 3030103), (277, 306292), (554, 153146), (1108, 76573), (1939, 43756), (3878, 21878), (7756, 10939)]