12181843

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:342

約数の個数: 16

約数和(自身を含む): 13444704

約数和(自身を除く): 1262861

約数列:

[1, 17, 37, 107, 181, 629, 1819, 3077, 3959, 6697, 19367, 67303, 113849, 329239, 716579, 12181843]

約数ペア:

[(1, 12181843), (17, 716579), (37, 329239), (107, 113849), (181, 67303), (629, 19367), (1819, 6697), (3077, 3959)]