5654672

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{8219}}^1$

素因数の和:8270

約数の個数: 20

約数和(自身を含む): 11212080

約数和(自身を除く): 5557408

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 8219, 16438, 32876, 65752, 131504, 353417, 706834, 1413668, 2827336, 5654672]

約数ペア:

[(1, 5654672), (2, 2827336), (4, 1413668), (8, 706834), (16, 353417), (43, 131504), (86, 65752), (172, 32876), (344, 16438), (688, 8219)]