26071981

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:732

約数の個数: 16

約数和(自身を含む): 29127168

約数和(自身を除く): 3055187

約数列:

[1, 13, 47, 71, 601, 611, 923, 3337, 7813, 28247, 42671, 43381, 367211, 554723, 2005537, 26071981]

約数ペア:

[(1, 26071981), (13, 2005537), (47, 554723), (71, 367211), (601, 43381), (611, 42671), (923, 28247), (3337, 7813)]