28373048

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{29311}}^1$

素因数の和:29339

約数の個数: 24

約数和(自身を含む): 58477440

約数和(自身を除く): 30104392

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 29311, 58622, 117244, 234488, 322421, 644842, 1289684, 2579368, 3546631, 7093262, 14186524, 28373048]

約数ペア:

[(1, 28373048), (2, 14186524), (4, 7093262), (8, 3546631), (11, 2579368), (22, 1289684), (44, 644842), (88, 322421), (121, 234488), (242, 117244), (484, 58622), (968, 29311)]