3774694

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:340

約数の個数: 32

約数和(自身を含む): 7151616

約数和(自身を除く): 3376922

約数列:

[1, 2, 7, 11, 14, 22, 77, 127, 154, 193, 254, 386, 889, 1351, 1397, 1778, 2123, 2702, 2794, 4246, 9779, 14861, 19558, 24511, 29722, 49022, 171577, 269621, 343154, 539242, 1887347, 3774694]

約数ペア:

[(1, 3774694), (2, 1887347), (7, 539242), (11, 343154), (14, 269621), (22, 171577), (77, 49022), (127, 29722), (154, 24511), (193, 19558), (254, 14861), (386, 9779), (889, 4246), (1351, 2794), (1397, 2702), (1778, 2123)]