12265836

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2161}}^1$

素因数の和:2222

約数の個数: 48

約数和(自身を含む): 31963008

約数和(自身を除く): 19697172

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2161, 2838, 4322, 5676, 6483, 8644, 12966, 23771, 25932, 47542, 71313, 92923, 95084, 142626, 185846, 278769, 285252, 371692, 557538, 1022153, 1115076, 2044306, 3066459, 4088612, 6132918, 12265836]

約数ペア:

[(1, 12265836), (2, 6132918), (3, 4088612), (4, 3066459), (6, 2044306), (11, 1115076), (12, 1022153), (22, 557538), (33, 371692), (43, 285252), (44, 278769), (66, 185846), (86, 142626), (129, 95084), (132, 92923), (172, 71313), (258, 47542), (473, 25932), (516, 23771), (946, 12966), (1419, 8644), (1892, 6483), (2161, 5676), (2838, 4322)]