39868836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{474629}}^1$

素因数の和:474643

約数の個数: 24

約数和(自身を含む): 106317120

約数和(自身を除く): 66448284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 474629, 949258, 1423887, 1898516, 2847774, 3322403, 5695548, 6644806, 9967209, 13289612, 19934418, 39868836]

約数ペア:

[(1, 39868836), (2, 19934418), (3, 13289612), (4, 9967209), (6, 6644806), (7, 5695548), (12, 3322403), (14, 2847774), (21, 1898516), (28, 1423887), (42, 949258), (84, 474629)]