22056832

素因数分解:

$2^7\times 7^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 50918400

約数和(自身を除く): 28861568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 128, 206, 224, 239, 412, 448, 478, 721, 824, 896, 956, 1442, 1648, 1673, 1912, 2884, 3296, 3346, 3824, 5768, 6592, 6692, 7648, 11536, 13184, 13384, 15296, 23072, 24617, 26768, 30592, 46144, 49234, 53536, 92288, 98468, 107072, 172319, 196936, 214144, 344638, 393872, 689276, 787744, 1378552, 1575488, 2757104, 3150976, 5514208, 11028416, 22056832]

約数ペア:

[(1, 22056832), (2, 11028416), (4, 5514208), (7, 3150976), (8, 2757104), (14, 1575488), (16, 1378552), (28, 787744), (32, 689276), (56, 393872), (64, 344638), (103, 214144), (112, 196936), (128, 172319), (206, 107072), (224, 98468), (239, 92288), (412, 53536), (448, 49234), (478, 46144), (721, 30592), (824, 26768), (896, 24617), (956, 23072), (1442, 15296), (1648, 13384), (1673, 13184), (1912, 11536), (2884, 7648), (3296, 6692), (3346, 6592), (3824, 5768)]