8780848748

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4680623}}^1$

素因数の和:4680701

約数の個数: 24

約数和(自身を含む): 17823816192

約数和(自身を除く): 9042967444

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 4680623, 9361246, 18722492, 32764361, 65528722, 131057444, 313601741, 627203482, 1254406964, 2195212187, 4390424374, 8780848748]

約数ペア:

[(1, 8780848748), (2, 4390424374), (4, 2195212187), (7, 1254406964), (14, 627203482), (28, 313601741), (67, 131057444), (134, 65528722), (268, 32764361), (469, 18722492), (938, 9361246), (1876, 4680623)]