18192754

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{4909}}^1$

素因数の和:5037

約数の個数: 16

約数和(自身を含む): 29165400

約数和(自身を除く): 10972646

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 4909, 9818, 83453, 166906, 535081, 1070162, 9096377, 18192754]

約数ペア:

[(1, 18192754), (2, 9096377), (17, 1070162), (34, 535081), (109, 166906), (218, 83453), (1853, 9818), (3706, 4909)]