3377776

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{1973}}^1$

素因数の和:2088

約数の個数: 20

約数和(自身を含む): 6608952

約数和(自身を除く): 3231176

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 1973, 3946, 7892, 15784, 31568, 211111, 422222, 844444, 1688888, 3377776]

約数ペア:

[(1, 3377776), (2, 1688888), (4, 844444), (8, 422222), (16, 211111), (107, 31568), (214, 15784), (428, 7892), (856, 3946), (1712, 1973)]