171041206

素因数分解:

$2^1\times 7^1\times {\mathrm{2137}}^1\times {\mathrm{5717}}^1$

素因数の和:7863

約数の個数: 16

約数和(自身を含む): 293402016

約数和(自身を除く): 122360810

約数列:

[1, 2, 7, 14, 2137, 4274, 5717, 11434, 14959, 29918, 40019, 80038, 12217229, 24434458, 85520603, 171041206]

約数ペア:

[(1, 171041206), (2, 85520603), (7, 24434458), (14, 12217229), (2137, 80038), (4274, 40019), (5717, 29918), (11434, 14959)]