23949352

素因数分解:

$2^3\times 7^1\times {\mathrm{647}}^1\times {\mathrm{661}}^1$

素因数の和:1321

約数の個数: 32

約数和(自身を含む): 51477120

約数和(自身を除く): 27527768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 647, 661, 1294, 1322, 2588, 2644, 4529, 4627, 5176, 5288, 9058, 9254, 18116, 18508, 36232, 37016, 427667, 855334, 1710668, 2993669, 3421336, 5987338, 11974676, 23949352]

約数ペア:

[(1, 23949352), (2, 11974676), (4, 5987338), (7, 3421336), (8, 2993669), (14, 1710668), (28, 855334), (56, 427667), (647, 37016), (661, 36232), (1294, 18508), (1322, 18116), (2588, 9254), (2644, 9058), (4529, 5288), (4627, 5176)]