16208879233

素因数分解:

${\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1\times {\mathrm{21143}}^1$

素因数の和:21576

約数の個数: 16

約数和(自身を含む): 17238280320

約数和(自身を除く): 1029401087

約数列:

[1, 19, 157, 257, 2983, 4883, 21143, 40349, 401717, 766631, 3319451, 5433751, 63069569, 103241269, 853098907, 16208879233]

約数ペア:

[(1, 16208879233), (19, 853098907), (157, 103241269), (257, 63069569), (2983, 5433751), (4883, 3319451), (21143, 766631), (40349, 401717)]