25716618

素因数分解:

$2^1\times 3^2\times {\mathrm{997}}^1\times {\mathrm{1433}}^1$

素因数の和:2438

約数の個数: 24

約数和(自身を含む): 55814148

約数和(自身を除く): 30097530

約数列:

[1, 2, 3, 6, 9, 18, 997, 1433, 1994, 2866, 2991, 4299, 5982, 8598, 8973, 12897, 17946, 25794, 1428701, 2857402, 4286103, 8572206, 12858309, 25716618]

約数ペア:

[(1, 25716618), (2, 12858309), (3, 8572206), (6, 4286103), (9, 2857402), (18, 1428701), (997, 25794), (1433, 17946), (1994, 12897), (2866, 8973), (2991, 8598), (4299, 5982)]