7977684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4649}}^1$

素因数の和:4680

約数の個数: 48

約数和(自身を含む): 21873600

約数和(自身を除く): 13895916

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 4649, 9298, 13947, 18596, 27894, 51139, 55788, 60437, 102278, 120874, 153417, 181311, 204556, 241748, 306834, 362622, 613668, 664807, 725244, 1329614, 1994421, 2659228, 3988842, 7977684]

約数ペア:

[(1, 7977684), (2, 3988842), (3, 2659228), (4, 1994421), (6, 1329614), (11, 725244), (12, 664807), (13, 613668), (22, 362622), (26, 306834), (33, 241748), (39, 204556), (44, 181311), (52, 153417), (66, 120874), (78, 102278), (132, 60437), (143, 55788), (156, 51139), (286, 27894), (429, 18596), (572, 13947), (858, 9298), (1716, 4649)]