12449668

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 27546624

約数和(自身を除く): 15096956

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 83, 154, 166, 308, 332, 487, 581, 913, 974, 1162, 1826, 1948, 2324, 3409, 3652, 5357, 6391, 6818, 10714, 12782, 13636, 21428, 25564, 37499, 40421, 74998, 80842, 149996, 161684, 282947, 444631, 565894, 889262, 1131788, 1778524, 3112417, 6224834, 12449668]

約数ペア:

[(1, 12449668), (2, 6224834), (4, 3112417), (7, 1778524), (11, 1131788), (14, 889262), (22, 565894), (28, 444631), (44, 282947), (77, 161684), (83, 149996), (154, 80842), (166, 74998), (308, 40421), (332, 37499), (487, 25564), (581, 21428), (913, 13636), (974, 12782), (1162, 10714), (1826, 6818), (1948, 6391), (2324, 5357), (3409, 3652)]