11391268

素因数分解:

$2^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1583}}^1$

素因数の和:1851

約数の個数: 24

約数和(自身を含む): 22885632

約数和(自身を除く): 11494364

約数列:

[1, 2, 4, 7, 14, 28, 257, 514, 1028, 1583, 1799, 3166, 3598, 6332, 7196, 11081, 22162, 44324, 406831, 813662, 1627324, 2847817, 5695634, 11391268]

約数ペア:

[(1, 11391268), (2, 5695634), (4, 2847817), (7, 1627324), (14, 813662), (28, 406831), (257, 44324), (514, 22162), (1028, 11081), (1583, 7196), (1799, 6332), (3166, 3598)]