39885258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{949649}}^1$

素因数の和:949661

約数の個数: 16

約数和(自身を含む): 91166400

約数和(自身を除く): 51281142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 949649, 1899298, 2848947, 5697894, 6647543, 13295086, 19942629, 39885258]

約数ペア:

[(1, 39885258), (2, 19942629), (3, 13295086), (6, 6647543), (7, 5697894), (14, 2848947), (21, 1899298), (42, 949649)]