40478046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{963763}}^1$

素因数の和:963775

約数の個数: 16

約数和(自身を含む): 92521344

約数和(自身を除く): 52043298

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 963763, 1927526, 2891289, 5782578, 6746341, 13492682, 20239023, 40478046]

約数ペア:

[(1, 40478046), (2, 20239023), (3, 13492682), (6, 6746341), (7, 5782578), (14, 2891289), (21, 1927526), (42, 963763)]