3287024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{15803}}^1$

素因数の和:15824

約数の個数: 20

約数和(自身を含む): 6858936

約数和(自身を除く): 3571912

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 15803, 31606, 63212, 126424, 205439, 252848, 410878, 821756, 1643512, 3287024]

約数ペア:

[(1, 3287024), (2, 1643512), (4, 821756), (8, 410878), (13, 252848), (16, 205439), (26, 126424), (52, 63212), (104, 31606), (208, 15803)]