29308714

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{20047}}^1$

素因数の和:20109

約数の個数: 16

約数和(自身を含む): 47634048

約数和(自身を除く): 18325334

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 20047, 40094, 340799, 681598, 862021, 1724042, 14654357, 29308714]

約数ペア:

[(1, 29308714), (2, 14654357), (17, 1724042), (34, 862021), (43, 681598), (86, 340799), (731, 40094), (1462, 20047)]