6840856

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 14555520

約数和(自身を除く): 7714664

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 121, 148, 191, 242, 296, 382, 407, 484, 764, 814, 968, 1528, 1628, 2101, 3256, 4202, 4477, 7067, 8404, 8954, 14134, 16808, 17908, 23111, 28268, 35816, 46222, 56536, 77737, 92444, 155474, 184888, 310948, 621896, 855107, 1710214, 3420428, 6840856]

約数ペア:

[(1, 6840856), (2, 3420428), (4, 1710214), (8, 855107), (11, 621896), (22, 310948), (37, 184888), (44, 155474), (74, 92444), (88, 77737), (121, 56536), (148, 46222), (191, 35816), (242, 28268), (296, 23111), (382, 17908), (407, 16808), (484, 14134), (764, 8954), (814, 8404), (968, 7067), (1528, 4477), (1628, 4202), (2101, 3256)]