7940968

素因数分解:

$2^3\times 7^1\times {\mathrm{141803}}^1$

素因数の和:141816

約数の個数: 16

約数和(自身を含む): 17016480

約数和(自身を除く): 9075512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 141803, 283606, 567212, 992621, 1134424, 1985242, 3970484, 7940968]

約数ペア:

[(1, 7940968), (2, 3970484), (4, 1985242), (7, 1134424), (8, 992621), (14, 567212), (28, 283606), (56, 141803)]