20272812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{241343}}^1$

素因数の和:241357

約数の個数: 24

約数和(自身を含む): 54061056

約数和(自身を除く): 33788244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 241343, 482686, 724029, 965372, 1448058, 1689401, 2896116, 3378802, 5068203, 6757604, 10136406, 20272812]

約数ペア:

[(1, 20272812), (2, 10136406), (3, 6757604), (4, 5068203), (6, 3378802), (7, 2896116), (12, 1689401), (14, 1448058), (21, 965372), (28, 724029), (42, 482686), (84, 241343)]