39876942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{949451}}^1$

素因数の和:949463

約数の個数: 16

約数和(自身を含む): 91147392

約数和(自身を除く): 51270450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 949451, 1898902, 2848353, 5696706, 6646157, 13292314, 19938471, 39876942]

約数ペア:

[(1, 39876942), (2, 19938471), (3, 13292314), (6, 6646157), (7, 5696706), (14, 2848353), (21, 1898902), (42, 949451)]