16860834

素因数分解:

$2^1\times 3^2\times {\mathrm{936713}}^1$

素因数の和:936721

約数の個数: 12

約数和(自身を含む): 36531846

約数和(自身を除く): 19671012

約数列:

[1, 2, 3, 6, 9, 18, 936713, 1873426, 2810139, 5620278, 8430417, 16860834]

約数ペア:

[(1, 16860834), (2, 8430417), (3, 5620278), (6, 2810139), (9, 1873426), (18, 936713)]