26768397

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1871}}^1$

素因数の和:2144

約数の個数: 16

約数和(自身を含む): 37739520

約数和(自身を除く): 10971123

約数列:

[1, 3, 19, 57, 251, 753, 1871, 4769, 5613, 14307, 35549, 106647, 469621, 1408863, 8922799, 26768397]

約数ペア:

[(1, 26768397), (3, 8922799), (19, 1408863), (57, 469621), (251, 106647), (753, 35549), (1871, 14307), (4769, 5613)]