28853594

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{187361}}^1$

素因数の和:187381

約数の個数: 16

約数和(自身を含む): 53960256

約数和(自身を除く): 25106662

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 187361, 374722, 1311527, 2060971, 2623054, 4121942, 14426797, 28853594]

約数ペア:

[(1, 28853594), (2, 14426797), (7, 4121942), (11, 2623054), (14, 2060971), (22, 1311527), (77, 374722), (154, 187361)]