28306852

素因数分解:

$2^2\times 7^1\times {\mathrm{523}}^1\times {\mathrm{1933}}^1$

素因数の和:2467

約数の個数: 24

約数和(自身を含む): 56751296

約数和(自身を除く): 28444444

約数列:

[1, 2, 4, 7, 14, 28, 523, 1046, 1933, 2092, 3661, 3866, 7322, 7732, 13531, 14644, 27062, 54124, 1010959, 2021918, 4043836, 7076713, 14153426, 28306852]

約数ペア:

[(1, 28306852), (2, 14153426), (4, 7076713), (7, 4043836), (14, 2021918), (28, 1010959), (523, 54124), (1046, 27062), (1933, 14644), (2092, 13531), (3661, 7732), (3866, 7322)]