122574618

素因数分解:

$2^1\times 3^2\times {\mathrm{6809701}}^1$

素因数の和:6809709

約数の個数: 12

約数和(自身を含む): 265578378

約数和(自身を除く): 143003760

約数列:

[1, 2, 3, 6, 9, 18, 6809701, 13619402, 20429103, 40858206, 61287309, 122574618]

約数ペア:

[(1, 122574618), (2, 61287309), (3, 40858206), (6, 20429103), (9, 13619402), (18, 6809701)]