996858247

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{182341}}^1$

素因数の和:182430

約数の個数: 16

約数和(自身を含む): 1260347904

約数和(自身を除く): 263489657

約数列:

[1, 7, 11, 71, 77, 497, 781, 5467, 182341, 1276387, 2005751, 12946211, 14040257, 90623477, 142408321, 996858247]

約数ペア:

[(1, 996858247), (7, 142408321), (11, 90623477), (71, 14040257), (77, 12946211), (497, 2005751), (781, 1276387), (5467, 182341)]