5571328

素因数分解:

$2^8\times 7^1\times {\mathrm{3109}}^1$

素因数の和:3132

約数の個数: 36

約数和(自身を含む): 12713680

約数和(自身を除く): 7142352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 3109, 6218, 12436, 21763, 24872, 43526, 49744, 87052, 99488, 174104, 198976, 348208, 397952, 696416, 795904, 1392832, 2785664, 5571328]

約数ペア:

[(1, 5571328), (2, 2785664), (4, 1392832), (7, 795904), (8, 696416), (14, 397952), (16, 348208), (28, 198976), (32, 174104), (56, 99488), (64, 87052), (112, 49744), (128, 43526), (224, 24872), (256, 21763), (448, 12436), (896, 6218), (1792, 3109)]