7243952

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{10529}}^1$

素因数の和:10580

約数の個数: 20

約数和(自身を含む): 14362920

約数和(自身を除く): 7118968

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 10529, 21058, 42116, 84232, 168464, 452747, 905494, 1810988, 3621976, 7243952]

約数ペア:

[(1, 7243952), (2, 3621976), (4, 1810988), (8, 905494), (16, 452747), (43, 168464), (86, 84232), (172, 42116), (344, 21058), (688, 10529)]