12112002

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{991}}^1$

素因数の和:1103

約数の個数: 48

約数和(自身を含む): 30331392

約数和(自身を除く): 18219390

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 97, 126, 194, 291, 582, 679, 873, 991, 1358, 1746, 1982, 2037, 2973, 4074, 5946, 6111, 6937, 8919, 12222, 13874, 17838, 20811, 41622, 62433, 96127, 124866, 192254, 288381, 576762, 672889, 865143, 1345778, 1730286, 2018667, 4037334, 6056001, 12112002]

約数ペア:

[(1, 12112002), (2, 6056001), (3, 4037334), (6, 2018667), (7, 1730286), (9, 1345778), (14, 865143), (18, 672889), (21, 576762), (42, 288381), (63, 192254), (97, 124866), (126, 96127), (194, 62433), (291, 41622), (582, 20811), (679, 17838), (873, 13874), (991, 12222), (1358, 8919), (1746, 6937), (1982, 6111), (2037, 5946), (2973, 4074)]