12922084

素因数分解:

$2^2\times 7^2\times {\mathrm{65929}}^1$

素因数の和:65947

約数の個数: 18

約数和(自身を含む): 26306070

約数和(自身を除く): 13383986

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 65929, 131858, 263716, 461503, 923006, 1846012, 3230521, 6461042, 12922084]

約数ペア:

[(1, 12922084), (2, 6461042), (4, 3230521), (7, 1846012), (14, 923006), (28, 461503), (49, 263716), (98, 131858), (196, 65929)]