8388666

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3259}}^1$

素因数の和:3291

約数の個数: 48

約数和(自身を含む): 21359520

約数和(自身を除く): 12970854

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 3259, 6518, 9777, 19554, 29331, 35849, 42367, 58662, 71698, 84734, 107547, 127101, 215094, 254202, 322641, 381303, 466037, 645282, 762606, 932074, 1398111, 2796222, 4194333, 8388666]

約数ペア:

[(1, 8388666), (2, 4194333), (3, 2796222), (6, 1398111), (9, 932074), (11, 762606), (13, 645282), (18, 466037), (22, 381303), (26, 322641), (33, 254202), (39, 215094), (66, 127101), (78, 107547), (99, 84734), (117, 71698), (143, 58662), (198, 42367), (234, 35849), (286, 29331), (429, 19554), (858, 9777), (1287, 6518), (2574, 3259)]