12342526

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28439}}^1$

素因数の和:28479

約数の個数: 16

約数和(自身を含む): 21841920

約数和(自身を除く): 9499394

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 28439, 56878, 199073, 398146, 881609, 1763218, 6171263, 12342526]

約数ペア:

[(1, 12342526), (2, 6171263), (7, 1763218), (14, 881609), (31, 398146), (62, 199073), (217, 56878), (434, 28439)]