19462452

素因数分解:

$2^2\times 3^1\times {\mathrm{1621871}}^1$

素因数の和:1621878

約数の個数: 12

約数和(自身を含む): 45412416

約数和(自身を除く): 25949964

約数列:

[1, 2, 3, 4, 6, 12, 1621871, 3243742, 4865613, 6487484, 9731226, 19462452]

約数ペア:

[(1, 19462452), (2, 9731226), (3, 6487484), (4, 4865613), (6, 3243742), (12, 1621871)]