16750514

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{3643}}^1$

素因数の和:3686

約数の個数: 24

約数和(自身を含む): 29079120

約数和(自身を除く): 12328606

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 3643, 4598, 7286, 40073, 69217, 80146, 138434, 440803, 761387, 881606, 1522774, 8375257, 16750514]

約数ペア:

[(1, 16750514), (2, 8375257), (11, 1522774), (19, 881606), (22, 761387), (38, 440803), (121, 138434), (209, 80146), (242, 69217), (418, 40073), (2299, 7286), (3643, 4598)]