12196206

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1987}}^1$

素因数の和:2037

約数の個数: 48

約数和(自身を含む): 29772288

約数和(自身を除く): 17576082

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 1987, 2046, 3069, 3974, 5961, 6138, 11922, 17883, 21857, 35766, 43714, 61597, 65571, 123194, 131142, 184791, 196713, 369582, 393426, 554373, 677567, 1108746, 1355134, 2032701, 4065402, 6098103, 12196206]

約数ペア:

[(1, 12196206), (2, 6098103), (3, 4065402), (6, 2032701), (9, 1355134), (11, 1108746), (18, 677567), (22, 554373), (31, 393426), (33, 369582), (62, 196713), (66, 184791), (93, 131142), (99, 123194), (186, 65571), (198, 61597), (279, 43714), (341, 35766), (558, 21857), (682, 17883), (1023, 11922), (1987, 6138), (2046, 5961), (3069, 3974)]