6987508

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{14437}}^1$

素因数の和:14463

約数の個数: 18

約数和(自身を含む): 13441778

約数和(自身を除く): 6454270

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 14437, 28874, 57748, 158807, 317614, 635228, 1746877, 3493754, 6987508]

約数ペア:

[(1, 6987508), (2, 3493754), (4, 1746877), (11, 635228), (22, 317614), (44, 158807), (121, 57748), (242, 28874), (484, 14437)]