26413491

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{9539}}^1$

素因数の和:9626

約数の個数: 16

約数和(自身を含む): 38465280

約数和(自身を除く): 12051789

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 9539, 28617, 124007, 372021, 677269, 2031807, 8804497, 26413491]

約数ペア:

[(1, 26413491), (3, 8804497), (13, 2031807), (39, 677269), (71, 372021), (213, 124007), (923, 28617), (2769, 9539)]