9901473508

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{457}}^1\times {\mathrm{12227}}^1$

素因数の和:13131

約数の個数: 24

約数和(自身を含む): 17406117792

約数和(自身を除く): 7504644284

約数列:

[1, 2, 4, 443, 457, 886, 914, 1772, 1828, 12227, 24454, 48908, 202451, 404902, 809804, 5416561, 5587739, 10833122, 11175478, 21666244, 22350956, 2475368377, 4950736754, 9901473508]

約数ペア:

[(1, 9901473508), (2, 4950736754), (4, 2475368377), (443, 22350956), (457, 21666244), (886, 11175478), (914, 10833122), (1772, 5587739), (1828, 5416561), (12227, 809804), (24454, 404902), (48908, 202451)]