1316956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:309

約数の個数: 24

約数和(自身を含む): 2476656

約数和(自身を除く): 1159700

約数列:

[1, 2, 4, 17, 34, 68, 107, 181, 214, 362, 428, 724, 1819, 3077, 3638, 6154, 7276, 12308, 19367, 38734, 77468, 329239, 658478, 1316956]

約数ペア:

[(1, 1316956), (2, 658478), (4, 329239), (17, 77468), (34, 38734), (68, 19367), (107, 12308), (181, 7276), (214, 6154), (362, 3638), (428, 3077), (724, 1819)]