17184272

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2161}}^1$

素因数の和:2247

約数の個数: 40

約数和(自身を含む): 38604672

約数和(自身を除く): 21420400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 2161, 3976, 4322, 7952, 8644, 15127, 17288, 30254, 34576, 60508, 121016, 153431, 242032, 306862, 613724, 1074017, 1227448, 2148034, 2454896, 4296068, 8592136, 17184272]

約数ペア:

[(1, 17184272), (2, 8592136), (4, 4296068), (7, 2454896), (8, 2148034), (14, 1227448), (16, 1074017), (28, 613724), (56, 306862), (71, 242032), (112, 153431), (142, 121016), (284, 60508), (497, 34576), (568, 30254), (994, 17288), (1136, 15127), (1988, 8644), (2161, 7952), (3976, 4322)]