3804724

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1123}}^1$

素因数の和:1156

約数の個数: 36

約数和(自身を含む): 8371552

約数和(自身を除く): 4566828

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1123, 1694, 2246, 3388, 4492, 7861, 12353, 15722, 24706, 31444, 49412, 86471, 135883, 172942, 271766, 345884, 543532, 951181, 1902362, 3804724]

約数ペア:

[(1, 3804724), (2, 1902362), (4, 951181), (7, 543532), (11, 345884), (14, 271766), (22, 172942), (28, 135883), (44, 86471), (77, 49412), (121, 31444), (154, 24706), (242, 15722), (308, 12353), (484, 7861), (847, 4492), (1123, 3388), (1694, 2246)]