12317866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 21384000

約数和(自身を除く): 9066134

約数列:

[1, 2, 11, 22, 29, 43, 58, 86, 319, 449, 473, 638, 898, 946, 1247, 2494, 4939, 9878, 13021, 13717, 19307, 26042, 27434, 38614, 143231, 212377, 286462, 424754, 559903, 1119806, 6158933, 12317866]

約数ペア:

[(1, 12317866), (2, 6158933), (11, 1119806), (22, 559903), (29, 424754), (43, 286462), (58, 212377), (86, 143231), (319, 38614), (449, 27434), (473, 26042), (638, 19307), (898, 13717), (946, 13021), (1247, 9878), (2494, 4939)]