8996567668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8889889}}^1$

素因数の和:8889927

約数の個数: 24

約数和(自身を含む): 17922018240

約数和(自身を除く): 8925450572

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 8889889, 17779778, 35559556, 97788779, 195577558, 204467447, 391155116, 408934894, 817869788, 2249141917, 4498283834, 8996567668]

約数ペア:

[(1, 8996567668), (2, 4498283834), (4, 2249141917), (11, 817869788), (22, 408934894), (23, 391155116), (44, 204467447), (46, 195577558), (92, 97788779), (253, 35559556), (506, 17779778), (1012, 8889889)]