10421292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1279}}^1$

素因数の和:1390

約数の個数: 48

約数和(自身を含む): 28098560

約数和(自身を除く): 17677268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1279, 1358, 2037, 2558, 2716, 3837, 4074, 5116, 7674, 8148, 8953, 15348, 17906, 26859, 35812, 53718, 107436, 124063, 248126, 372189, 496252, 744378, 868441, 1488756, 1736882, 2605323, 3473764, 5210646, 10421292]

約数ペア:

[(1, 10421292), (2, 5210646), (3, 3473764), (4, 2605323), (6, 1736882), (7, 1488756), (12, 868441), (14, 744378), (21, 496252), (28, 372189), (42, 248126), (84, 124063), (97, 107436), (194, 53718), (291, 35812), (388, 26859), (582, 17906), (679, 15348), (1164, 8953), (1279, 8148), (1358, 7674), (2037, 5116), (2558, 4074), (2716, 3837)]