9121952

素因数分解:

$2^5\times 7^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 20728512

約数和(自身を除く): 11606560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 193, 211, 224, 386, 422, 772, 844, 1351, 1477, 1544, 1688, 2702, 2954, 3088, 3376, 5404, 5908, 6176, 6752, 10808, 11816, 21616, 23632, 40723, 43232, 47264, 81446, 162892, 285061, 325784, 570122, 651568, 1140244, 1303136, 2280488, 4560976, 9121952]

約数ペア:

[(1, 9121952), (2, 4560976), (4, 2280488), (7, 1303136), (8, 1140244), (14, 651568), (16, 570122), (28, 325784), (32, 285061), (56, 162892), (112, 81446), (193, 47264), (211, 43232), (224, 40723), (386, 23632), (422, 21616), (772, 11816), (844, 10808), (1351, 6752), (1477, 6176), (1544, 5908), (1688, 5404), (2702, 3376), (2954, 3088)]