7908656

素因数分解:

$2^4\times 7^1\times {\mathrm{241}}^1\times {\mathrm{293}}^1$

素因数の和:549

約数の個数: 40

約数和(自身を含む): 17644704

約数和(自身を除く): 9736048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 241, 293, 482, 586, 964, 1172, 1687, 1928, 2051, 2344, 3374, 3856, 4102, 4688, 6748, 8204, 13496, 16408, 26992, 32816, 70613, 141226, 282452, 494291, 564904, 988582, 1129808, 1977164, 3954328, 7908656]

約数ペア:

[(1, 7908656), (2, 3954328), (4, 1977164), (7, 1129808), (8, 988582), (14, 564904), (16, 494291), (28, 282452), (56, 141226), (112, 70613), (241, 32816), (293, 26992), (482, 16408), (586, 13496), (964, 8204), (1172, 6748), (1687, 4688), (1928, 4102), (2051, 3856), (2344, 3374)]