13794438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{328439}}^1$

素因数の和:328451

約数の個数: 16

約数和(自身を含む): 31530240

約数和(自身を除く): 17735802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 328439, 656878, 985317, 1970634, 2299073, 4598146, 6897219, 13794438]

約数ペア:

[(1, 13794438), (2, 6897219), (3, 4598146), (6, 2299073), (7, 1970634), (14, 985317), (21, 656878), (42, 328439)]