3889648

素因数分解:

$2^4\times 7^1\times {\mathrm{34729}}^1$

素因数の和:34744

約数の個数: 20

約数和(自身を含む): 8613040

約数和(自身を除く): 4723392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 34729, 69458, 138916, 243103, 277832, 486206, 555664, 972412, 1944824, 3889648]

約数ペア:

[(1, 3889648), (2, 1944824), (4, 972412), (7, 555664), (8, 486206), (14, 277832), (16, 243103), (28, 138916), (56, 69458), (112, 34729)]