1216193708

素因数分解:

$2^2\times {\mathrm{1759}}^1\times {\mathrm{172853}}^1$

素因数の和:174616

約数の個数: 12

約数和(自身を含む): 2129561280

約数和(自身を除く): 913367572

約数列:

[1, 2, 4, 1759, 3518, 7036, 172853, 345706, 691412, 304048427, 608096854, 1216193708]

約数ペア:

[(1, 1216193708), (2, 608096854), (4, 304048427), (1759, 691412), (3518, 345706), (7036, 172853)]