8020622

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2543}}^1$

素因数の和:2647

約数の個数: 16

約数和(自身を含む): 12821760

約数和(自身を除く): 4801138

約数列:

[1, 2, 19, 38, 83, 166, 1577, 2543, 3154, 5086, 48317, 96634, 211069, 422138, 4010311, 8020622]

約数ペア:

[(1, 8020622), (2, 4010311), (19, 422138), (38, 211069), (83, 96634), (166, 48317), (1577, 5086), (2543, 3154)]