28702266

素因数分解:

$2^1\times 3^1\times {\mathrm{1103}}^1\times {\mathrm{4337}}^1$

素因数の和:5445

約数の個数: 16

約数和(自身を含む): 57469824

約数和(自身を除く): 28767558

約数列:

[1, 2, 3, 6, 1103, 2206, 3309, 4337, 6618, 8674, 13011, 26022, 4783711, 9567422, 14351133, 28702266]

約数ペア:

[(1, 28702266), (2, 14351133), (3, 9567422), (6, 4783711), (1103, 26022), (2206, 13011), (3309, 8674), (4337, 6618)]