22496852

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 47453952

約数和(自身を除く): 24957100

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 181, 193, 322, 362, 386, 644, 724, 772, 1267, 1351, 2534, 2702, 4163, 4439, 5068, 5404, 8326, 8878, 16652, 17756, 29141, 31073, 34933, 58282, 62146, 69866, 116564, 124292, 139732, 244531, 489062, 803459, 978124, 1606918, 3213836, 5624213, 11248426, 22496852]

約数ペア:

[(1, 22496852), (2, 11248426), (4, 5624213), (7, 3213836), (14, 1606918), (23, 978124), (28, 803459), (46, 489062), (92, 244531), (161, 139732), (181, 124292), (193, 116564), (322, 69866), (362, 62146), (386, 58282), (644, 34933), (724, 31073), (772, 29141), (1267, 17756), (1351, 16652), (2534, 8878), (2702, 8326), (4163, 5404), (4439, 5068)]