3904788

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2341}}^1$

素因数の和:2487

約数の個数: 24

約数和(自身を含む): 9180640

約数和(自身を除く): 5275852

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 2341, 4682, 7023, 9364, 14046, 28092, 325399, 650798, 976197, 1301596, 1952394, 3904788]

約数ペア:

[(1, 3904788), (2, 1952394), (3, 1301596), (4, 976197), (6, 650798), (12, 325399), (139, 28092), (278, 14046), (417, 9364), (556, 7023), (834, 4682), (1668, 2341)]