16774604

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{509}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 37013760

約数和(自身を除く): 20239156

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 107, 154, 214, 308, 428, 509, 749, 1018, 1177, 1498, 2036, 2354, 2996, 3563, 4708, 5599, 7126, 8239, 11198, 14252, 16478, 22396, 32956, 39193, 54463, 78386, 108926, 156772, 217852, 381241, 599093, 762482, 1198186, 1524964, 2396372, 4193651, 8387302, 16774604]

約数ペア:

[(1, 16774604), (2, 8387302), (4, 4193651), (7, 2396372), (11, 1524964), (14, 1198186), (22, 762482), (28, 599093), (44, 381241), (77, 217852), (107, 156772), (154, 108926), (214, 78386), (308, 54463), (428, 39193), (509, 32956), (749, 22396), (1018, 16478), (1177, 14252), (1498, 11198), (2036, 8239), (2354, 7126), (2996, 5599), (3563, 4708)]