26773261

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:388

約数の個数: 16

約数和(自身を含む): 29008000

約数和(自身を除く): 2234739

約数列:

[1, 19, 73, 97, 199, 1387, 1843, 3781, 7081, 14527, 19303, 134539, 276013, 366757, 1409119, 26773261]

約数ペア:

[(1, 26773261), (19, 1409119), (73, 366757), (97, 276013), (199, 134539), (1387, 19303), (1843, 14527), (3781, 7081)]