19091442

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{187171}}^1$

素因数の和:187193

約数の個数: 16

約数和(自身を含む): 40429152

約数和(自身を除く): 21337710

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 187171, 374342, 561513, 1123026, 3181907, 6363814, 9545721, 19091442]

約数ペア:

[(1, 19091442), (2, 9545721), (3, 6363814), (6, 3181907), (17, 1123026), (34, 561513), (51, 374342), (102, 187171)]