1288294

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5413}}^1$

素因数の和:5439

約数の個数: 16

約数和(自身を含む): 2338848

約数和(自身を除く): 1050554

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 5413, 10826, 37891, 75782, 92021, 184042, 644147, 1288294]

約数ペア:

[(1, 1288294), (2, 644147), (7, 184042), (14, 92021), (17, 75782), (34, 37891), (119, 10826), (238, 5413)]