888917084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{104677}}^1$

素因数の和:104885

約数の個数: 24

約数和(自身を含む): 1705832688

約数和(自身を除く): 816915604

約数列:

[1, 2, 4, 11, 22, 44, 193, 386, 772, 2123, 4246, 8492, 104677, 209354, 418708, 1151447, 2302894, 4605788, 20202661, 40405322, 80810644, 222229271, 444458542, 888917084]

約数ペア:

[(1, 888917084), (2, 444458542), (4, 222229271), (11, 80810644), (22, 40405322), (44, 20202661), (193, 4605788), (386, 2302894), (772, 1151447), (2123, 418708), (4246, 209354), (8492, 104677)]