15843949

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{439}}^1$

素因数の和:660

約数の個数: 16

約数和(自身を含む): 18437760

約数和(自身を除く): 2593811

約数列:

[1, 11, 17, 187, 193, 439, 2123, 3281, 4829, 7463, 36091, 82093, 84727, 931997, 1440359, 15843949]

約数ペア:

[(1, 15843949), (11, 1440359), (17, 931997), (187, 84727), (193, 82093), (439, 36091), (2123, 7463), (3281, 4829)]