27129434

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{1123}}^1$

素因数の和:1429

約数の個数: 16

約数和(自身を含む): 41758848

約数和(自身を除く): 14629414

約数列:

[1, 2, 47, 94, 257, 514, 1123, 2246, 12079, 24158, 52781, 105562, 288611, 577222, 13564717, 27129434]

約数ペア:

[(1, 27129434), (2, 13564717), (47, 577222), (94, 288611), (257, 105562), (514, 52781), (1123, 24158), (2246, 12079)]