89478049238

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{12535451}}^1$

素因数の和:12535579

約数の個数: 16

約数和(自身を含む): 138993091776

約数和(自身を除く): 49515042538

約数列:

[1, 2, 43, 83, 86, 166, 3569, 7138, 12535451, 25070902, 539024393, 1040442433, 1078048786, 2080884866, 44739024619, 89478049238]

約数ペア:

[(1, 89478049238), (2, 44739024619), (43, 2080884866), (83, 1078048786), (86, 1040442433), (166, 539024393), (3569, 25070902), (7138, 12535451)]