22688902

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{6947}}^1$

素因数の和:7043

約数の個数: 16

約数和(自身を含む): 36018432

約数和(自身を除く): 13329530

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 6947, 13894, 159781, 319562, 493237, 986474, 11344451, 22688902]

約数ペア:

[(1, 22688902), (2, 11344451), (23, 986474), (46, 493237), (71, 319562), (142, 159781), (1633, 13894), (3266, 6947)]