13489578

素因数分解:

$2^1\times 3^4\times {\mathrm{83269}}^1$

素因数の和:83283

約数の個数: 20

約数和(自身を含む): 30227010

約数和(自身を除く): 16737432

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 83269, 166538, 249807, 499614, 749421, 1498842, 2248263, 4496526, 6744789, 13489578]

約数ペア:

[(1, 13489578), (2, 6744789), (3, 4496526), (6, 2248263), (9, 1498842), (18, 749421), (27, 499614), (54, 249807), (81, 166538), (162, 83269)]