3388448

素因数分解:

$2^5\times 7^2\times {\mathrm{2161}}^1$

素因数の和:2185

約数の個数: 36

約数和(自身を含む): 7763742

約数和(自身を除く): 4375294

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 2161, 4322, 8644, 15127, 17288, 30254, 34576, 60508, 69152, 105889, 121016, 211778, 242032, 423556, 484064, 847112, 1694224, 3388448]

約数ペア:

[(1, 3388448), (2, 1694224), (4, 847112), (7, 484064), (8, 423556), (14, 242032), (16, 211778), (28, 121016), (32, 105889), (49, 69152), (56, 60508), (98, 34576), (112, 30254), (196, 17288), (224, 15127), (392, 8644), (784, 4322), (1568, 2161)]