86587242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2061601}}^1$

素因数の和:2061613

約数の個数: 16

約数和(自身を含む): 197913792

約数和(自身を除く): 111326550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2061601, 4123202, 6184803, 12369606, 14431207, 28862414, 43293621, 86587242]

約数ペア:

[(1, 86587242), (2, 43293621), (3, 28862414), (6, 14431207), (7, 12369606), (14, 6184803), (21, 4123202), (42, 2061601)]