16091374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 27387360

約数和(自身を除く): 11295986

約数列:

[1, 2, 13, 26, 37, 43, 74, 86, 389, 481, 559, 778, 962, 1118, 1591, 3182, 5057, 10114, 14393, 16727, 20683, 28786, 33454, 41366, 187109, 217451, 374218, 434902, 618899, 1237798, 8045687, 16091374]

約数ペア:

[(1, 16091374), (2, 8045687), (13, 1237798), (26, 618899), (37, 434902), (43, 374218), (74, 217451), (86, 187109), (389, 41366), (481, 33454), (559, 28786), (778, 20683), (962, 16727), (1118, 14393), (1591, 10114), (3182, 5057)]