26978412

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{12421}}^1$

素因数の和:12609

約数の個数: 24

約数和(自身を含む): 63302512

約数和(自身を除く): 36324100

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 12421, 24842, 37263, 49684, 74526, 149052, 2248201, 4496402, 6744603, 8992804, 13489206, 26978412]

約数ペア:

[(1, 26978412), (2, 13489206), (3, 8992804), (4, 6744603), (6, 4496402), (12, 2248201), (181, 149052), (362, 74526), (543, 49684), (724, 37263), (1086, 24842), (2172, 12421)]