12675656

素因数分解:

$2^3\times 7^1\times {\mathrm{461}}^1\times {\mathrm{491}}^1$

素因数の和:965

約数の個数: 32

約数和(自身を含む): 27276480

約数和(自身を除く): 14600824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 461, 491, 922, 982, 1844, 1964, 3227, 3437, 3688, 3928, 6454, 6874, 12908, 13748, 25816, 27496, 226351, 452702, 905404, 1584457, 1810808, 3168914, 6337828, 12675656]

約数ペア:

[(1, 12675656), (2, 6337828), (4, 3168914), (7, 1810808), (8, 1584457), (14, 905404), (28, 452702), (56, 226351), (461, 27496), (491, 25816), (922, 13748), (982, 12908), (1844, 6874), (1964, 6454), (3227, 3928), (3437, 3688)]