16393865

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10151}}^1$

素因数の和:10192

約数の個数: 16

約数和(自身を含む): 21928320

約数和(自身を除く): 5534455

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 10151, 50755, 172567, 192869, 862835, 964345, 3278773, 16393865]

約数ペア:

[(1, 16393865), (5, 3278773), (17, 964345), (19, 862835), (85, 192869), (95, 172567), (323, 50755), (1615, 10151)]