16045254

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{12211}}^1$

素因数の和:12292

約数の個数: 24

約数和(自身を含む): 35243832

約数和(自身を除く): 19198578

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 12211, 24422, 36633, 73266, 109899, 219798, 891403, 1782806, 2674209, 5348418, 8022627, 16045254]

約数ペア:

[(1, 16045254), (2, 8022627), (3, 5348418), (6, 2674209), (9, 1782806), (18, 891403), (73, 219798), (146, 109899), (219, 73266), (438, 36633), (657, 24422), (1314, 12211)]