16837974

素因数分解:

$2^1\times 3^2\times {\mathrm{935443}}^1$

素因数の和:935451

約数の個数: 12

約数和(自身を含む): 36482316

約数和(自身を除く): 19644342

約数列:

[1, 2, 3, 6, 9, 18, 935443, 1870886, 2806329, 5612658, 8418987, 16837974]

約数ペア:

[(1, 16837974), (2, 8418987), (3, 5612658), (6, 2806329), (9, 1870886), (18, 935443)]