4078206

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:541

約数の個数: 48

約数和(自身を含む): 9884160

約数和(自身を除く): 5805954

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 479, 774, 946, 958, 1419, 1437, 2838, 2874, 4257, 4311, 5269, 8514, 8622, 10538, 15807, 20597, 31614, 41194, 47421, 61791, 94842, 123582, 185373, 226567, 370746, 453134, 679701, 1359402, 2039103, 4078206]

約数ペア:

[(1, 4078206), (2, 2039103), (3, 1359402), (6, 679701), (9, 453134), (11, 370746), (18, 226567), (22, 185373), (33, 123582), (43, 94842), (66, 61791), (86, 47421), (99, 41194), (129, 31614), (198, 20597), (258, 15807), (387, 10538), (473, 8622), (479, 8514), (774, 5269), (946, 4311), (958, 4257), (1419, 2874), (1437, 2838)]