4394992

素因数分解:

$2^4\times 7^1\times {\mathrm{39241}}^1$

素因数の和:39256

約数の個数: 20

約数和(自身を含む): 9732016

約数和(自身を除く): 5337024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 39241, 78482, 156964, 274687, 313928, 549374, 627856, 1098748, 2197496, 4394992]

約数ペア:

[(1, 4394992), (2, 2197496), (4, 1098748), (7, 627856), (8, 549374), (14, 313928), (16, 274687), (28, 156964), (56, 78482), (112, 39241)]