3889337.00000000

素因数分解:

$2^2\times {\mathrm{887}}^1\times {\mathrm{4729}}^1$

素因数の和:5620

約数の個数: 12

約数和(自身を含む): 29401680

約数和(自身を除く): 12623188

約数列:

[1, 2, 4, 887, 1774, 3548, 4729, 9458, 18916, 4194623, 8389246, 16778492]

約数ペア:

[(1, 16778492), (2, 8389246), (4, 4194623), (887, 18916), (1774, 9458), (3548, 4729)]