2112208

素因数分解:

$2^4\times 7^1\times {\mathrm{18859}}^1$

素因数の和:18874

約数の個数: 20

約数和(自身を含む): 4677280

約数和(自身を除く): 2565072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18859, 37718, 75436, 132013, 150872, 264026, 301744, 528052, 1056104, 2112208]

約数ペア:

[(1, 2112208), (2, 1056104), (4, 528052), (7, 301744), (8, 264026), (14, 150872), (16, 132013), (28, 75436), (56, 37718), (112, 18859)]