39876438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{949439}}^1$

素因数の和:949451

約数の個数: 16

約数和(自身を含む): 91146240

約数和(自身を除く): 51269802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 949439, 1898878, 2848317, 5696634, 6646073, 13292146, 19938219, 39876438]

約数ペア:

[(1, 39876438), (2, 19938219), (3, 13292146), (6, 6646073), (7, 5696634), (14, 2848317), (21, 1898878), (42, 949439)]