11660756

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2161}}^1$

素因数の和:2255

約数の個数: 24

約数和(自身を含む): 21792960

約数和(自身を除く): 10132204

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2161, 2698, 4322, 5396, 8644, 41059, 82118, 153431, 164236, 306862, 613724, 2915189, 5830378, 11660756]

約数ペア:

[(1, 11660756), (2, 5830378), (4, 2915189), (19, 613724), (38, 306862), (71, 164236), (76, 153431), (142, 82118), (284, 41059), (1349, 8644), (2161, 5396), (2698, 4322)]