12112956

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{5903}}^1$

素因数の和:5935

約数の個数: 48

約数和(自身を含む): 33062400

約数和(自身を除く): 20949444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 5903, 11806, 17709, 23612, 35418, 53127, 70836, 106254, 112157, 159381, 212508, 224314, 318762, 336471, 448628, 637524, 672942, 1009413, 1345884, 2018826, 3028239, 4037652, 6056478, 12112956]

約数ペア:

[(1, 12112956), (2, 6056478), (3, 4037652), (4, 3028239), (6, 2018826), (9, 1345884), (12, 1009413), (18, 672942), (19, 637524), (27, 448628), (36, 336471), (38, 318762), (54, 224314), (57, 212508), (76, 159381), (108, 112157), (114, 106254), (171, 70836), (228, 53127), (342, 35418), (513, 23612), (684, 17709), (1026, 11806), (2052, 5903)]