13279721471

素因数分解:

${\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{673}}^1\times {\mathrm{5381}}^1$

素因数の和:6266

約数の個数: 16

約数和(自身を含む): 14074575840

約数和(自身を除く): 794854369

約数列:

[1, 19, 193, 673, 3667, 5381, 12787, 102239, 129889, 1038533, 2467891, 3621413, 19732127, 68806847, 698932709, 13279721471]

約数ペア:

[(1, 13279721471), (19, 698932709), (193, 68806847), (673, 19732127), (3667, 3621413), (5381, 2467891), (12787, 1038533), (102239, 129889)]