28171066

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{182929}}^1$

素因数の和:182949

約数の個数: 16

約数和(自身を含む): 52683840

約数和(自身を除く): 24512774

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 182929, 365858, 1280503, 2012219, 2561006, 4024438, 14085533, 28171066]

約数ペア:

[(1, 28171066), (2, 14085533), (7, 4024438), (11, 2561006), (14, 2012219), (22, 1280503), (77, 365858), (154, 182929)]