16838866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{1213}}^1$

素因数の和:1857

約数の個数: 16

約数和(自身を含む): 27620928

約数和(自身を除く): 10782062

約数列:

[1, 2, 11, 22, 631, 1213, 1262, 2426, 6941, 13343, 13882, 26686, 765403, 1530806, 8419433, 16838866]

約数ペア:

[(1, 16838866), (2, 8419433), (11, 1530806), (22, 765403), (631, 26686), (1213, 13882), (1262, 13343), (2426, 6941)]