5157988

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{10657}}^1$

素因数の和:10683

約数の個数: 18

約数和(自身を含む): 9922598

約数和(自身を除く): 4764610

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 10657, 21314, 42628, 117227, 234454, 468908, 1289497, 2578994, 5157988]

約数ペア:

[(1, 5157988), (2, 2578994), (4, 1289497), (11, 468908), (22, 234454), (44, 117227), (121, 42628), (242, 21314), (484, 10657)]