26000804538

素因数分解:

$2^1\times 3^2\times {\mathrm{1444489141}}^1$

素因数の和:1444489149

約数の個数: 12

約数和(自身を含む): 56335076538

約数和(自身を除く): 30334272000

約数列:

[1, 2, 3, 6, 9, 18, 1444489141, 2888978282, 4333467423, 8666934846, 13000402269, 26000804538]

約数ペア:

[(1, 26000804538), (2, 13000402269), (3, 8666934846), (6, 4333467423), (9, 2888978282), (18, 1444489141)]