28504554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{28111}}^1$

素因数の和:28142

約数の個数: 24

約数和(自身を含む): 61733952

約数和(自身を除く): 33229398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 28111, 56222, 84333, 168666, 365443, 730886, 1096329, 2192658, 4750759, 9501518, 14252277, 28504554]

約数ペア:

[(1, 28504554), (2, 14252277), (3, 9501518), (6, 4750759), (13, 2192658), (26, 1096329), (39, 730886), (78, 365443), (169, 168666), (338, 84333), (507, 56222), (1014, 28111)]