28114177

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1361}}^1$

素因数の和:1608

約数の個数: 16

約数和(自身を含む): 34780032

約数和(自身を除く): 6665855

約数列:

[1, 7, 13, 91, 227, 1361, 1589, 2951, 9527, 17693, 20657, 123851, 308947, 2162629, 4016311, 28114177]

約数ペア:

[(1, 28114177), (7, 4016311), (13, 2162629), (91, 308947), (227, 123851), (1361, 20657), (1589, 17693), (2951, 9527)]