18269054

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{463}}^1$

素因数の和:755

約数の個数: 16

約数和(自身を含む): 27867840

約数和(自身を除く): 9598786

約数列:

[1, 2, 109, 181, 218, 362, 463, 926, 19729, 39458, 50467, 83803, 100934, 167606, 9134527, 18269054]

約数ペア:

[(1, 18269054), (2, 9134527), (109, 167606), (181, 100934), (218, 83803), (362, 50467), (463, 39458), (926, 19729)]