18636254

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{102397}}^1$

素因数の和:102419

約数の個数: 16

約数和(自身を含む): 34405728

約数和(自身を除く): 15769474

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 102397, 204794, 716779, 1331161, 1433558, 2662322, 9318127, 18636254]

約数ペア:

[(1, 18636254), (2, 9318127), (7, 2662322), (13, 1433558), (14, 1331161), (26, 716779), (91, 204794), (182, 102397)]