16993812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7573}}^1$

素因数の和:7608

約数の個数: 48

約数和(自身を含む): 45807552

約数和(自身を除く): 28813740

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 7573, 15146, 22719, 30292, 45438, 83303, 90876, 128741, 166606, 249909, 257482, 333212, 386223, 499818, 514964, 772446, 999636, 1416151, 1544892, 2832302, 4248453, 5664604, 8496906, 16993812]

約数ペア:

[(1, 16993812), (2, 8496906), (3, 5664604), (4, 4248453), (6, 2832302), (11, 1544892), (12, 1416151), (17, 999636), (22, 772446), (33, 514964), (34, 499818), (44, 386223), (51, 333212), (66, 257482), (68, 249909), (102, 166606), (132, 128741), (187, 90876), (204, 83303), (374, 45438), (561, 30292), (748, 22719), (1122, 15146), (2244, 7573)]