11405086

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2389}}^1$

素因数の和:2440

約数の個数: 32

約数和(自身を含む): 22026240

約数和(自身を除く): 10621154

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 2389, 4774, 4778, 16723, 26279, 33446, 52558, 74059, 148118, 183953, 367906, 518413, 814649, 1036826, 1629298, 5702543, 11405086]

約数ペア:

[(1, 11405086), (2, 5702543), (7, 1629298), (11, 1036826), (14, 814649), (22, 518413), (31, 367906), (62, 183953), (77, 148118), (154, 74059), (217, 52558), (341, 33446), (434, 26279), (682, 16723), (2387, 4778), (2389, 4774)]