12804752

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{1823}}^1$

素因数の和:2270

約数の個数: 20

約数和(自身を含む): 24879360

約数和(自身を除く): 12074608

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 1823, 3512, 3646, 7024, 7292, 14584, 29168, 800297, 1600594, 3201188, 6402376, 12804752]

約数ペア:

[(1, 12804752), (2, 6402376), (4, 3201188), (8, 1600594), (16, 800297), (439, 29168), (878, 14584), (1756, 7292), (1823, 7024), (3512, 3646)]