2256296

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{937}}^1$

素因数の和:993

約数の個数: 32

約数和(自身を含む): 4952640

約数和(自身を除く): 2696344

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 937, 1204, 1874, 2408, 3748, 6559, 7496, 13118, 26236, 40291, 52472, 80582, 161164, 282037, 322328, 564074, 1128148, 2256296]

約数ペア:

[(1, 2256296), (2, 1128148), (4, 564074), (7, 322328), (8, 282037), (14, 161164), (28, 80582), (43, 52472), (56, 40291), (86, 26236), (172, 13118), (301, 7496), (344, 6559), (602, 3748), (937, 2408), (1204, 1874)]