13398726

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{203011}}^1$

素因数の和:203027

約数の個数: 16

約数和(自身を含む): 29233728

約数和(自身を除く): 15835002

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 203011, 406022, 609033, 1218066, 2233121, 4466242, 6699363, 13398726]

約数ペア:

[(1, 13398726), (2, 6699363), (3, 4466242), (6, 2233121), (11, 1218066), (22, 609033), (33, 406022), (66, 203011)]