39806508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{473887}}^1$

素因数の和:473901

約数の個数: 24

約数和(自身を含む): 106150912

約数和(自身を除く): 66344404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 473887, 947774, 1421661, 1895548, 2843322, 3317209, 5686644, 6634418, 9951627, 13268836, 19903254, 39806508]

約数ペア:

[(1, 39806508), (2, 19903254), (3, 13268836), (4, 9951627), (6, 6634418), (7, 5686644), (12, 3317209), (14, 2843322), (21, 1895548), (28, 1421661), (42, 947774), (84, 473887)]