27482288

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{8719}}^1$

素因数の和:8924

約数の個数: 20

約数和(自身を含む): 53523360

約数和(自身を除く): 26041072

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 8719, 17438, 34876, 69752, 139504, 1717643, 3435286, 6870572, 13741144, 27482288]

約数ペア:

[(1, 27482288), (2, 13741144), (4, 6870572), (8, 3435286), (16, 1717643), (197, 139504), (394, 69752), (788, 34876), (1576, 17438), (3152, 8719)]