39863418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{949129}}^1$

素因数の和:949141

約数の個数: 16

約数和(自身を含む): 91116480

約数和(自身を除く): 51253062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 949129, 1898258, 2847387, 5694774, 6643903, 13287806, 19931709, 39863418]

約数ペア:

[(1, 39863418), (2, 19931709), (3, 13287806), (6, 6643903), (7, 5694774), (14, 2847387), (21, 1898258), (42, 949129)]