2629418

素因数分解:

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

素因数の和:1237

約数の個数: 16

約数和(自身を含む): 4346784

約数和(自身を除く): 1717366

約数列:

[1, 2, 11, 22, 107, 214, 1117, 1177, 2234, 2354, 12287, 24574, 119519, 239038, 1314709, 2629418]

約数ペア:

[(1, 2629418), (2, 1314709), (11, 239038), (22, 119519), (107, 24574), (214, 12287), (1117, 2354), (1177, 2234)]