12927398

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{53419}}^1$

素因数の和:53443

約数の個数: 12

約数和(自身を含む): 21314580

約数和(自身を除く): 8387182

約数列:

[1, 2, 11, 22, 121, 242, 53419, 106838, 587609, 1175218, 6463699, 12927398]

約数ペア:

[(1, 12927398), (2, 6463699), (11, 1175218), (22, 587609), (121, 106838), (242, 53419)]