39989166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{952123}}^1$

素因数の和:952135

約数の個数: 16

約数和(自身を含む): 91403904

約数和(自身を除く): 51414738

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 952123, 1904246, 2856369, 5712738, 6664861, 13329722, 19994583, 39989166]

約数ペア:

[(1, 39989166), (2, 19994583), (3, 13329722), (6, 6664861), (7, 5712738), (14, 2856369), (21, 1904246), (42, 952123)]