7888254

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1117}}^1$

素因数の和:1240

約数の個数: 32

約数和(自身を含む): 17387136

約数和(自身を除く): 9498882

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 321, 642, 1117, 1177, 2234, 2354, 3351, 3531, 6702, 7062, 12287, 24574, 36861, 73722, 119519, 239038, 358557, 717114, 1314709, 2629418, 3944127, 7888254]

約数ペア:

[(1, 7888254), (2, 3944127), (3, 2629418), (6, 1314709), (11, 717114), (22, 358557), (33, 239038), (66, 119519), (107, 73722), (214, 36861), (321, 24574), (642, 12287), (1117, 7062), (1177, 6702), (2234, 3531), (2354, 3351)]