16492564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 33707520

約数和(自身を除く): 17214956

約数列:

[1, 2, 4, 11, 22, 23, 43, 44, 46, 86, 92, 172, 253, 379, 473, 506, 758, 946, 989, 1012, 1516, 1892, 1978, 3956, 4169, 8338, 8717, 10879, 16297, 16676, 17434, 21758, 32594, 34868, 43516, 65188, 95887, 179267, 191774, 358534, 374831, 383548, 717068, 749662, 1499324, 4123141, 8246282, 16492564]

約数ペア:

[(1, 16492564), (2, 8246282), (4, 4123141), (11, 1499324), (22, 749662), (23, 717068), (43, 383548), (44, 374831), (46, 358534), (86, 191774), (92, 179267), (172, 95887), (253, 65188), (379, 43516), (473, 34868), (506, 32594), (758, 21758), (946, 17434), (989, 16676), (1012, 16297), (1516, 10879), (1892, 8717), (1978, 8338), (3956, 4169)]