1197013390

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2546837}}^1$

素因数の和:2546891

約数の個数: 16

約数和(自身を含む): 2200468032

約数和(自身を除く): 1003454642

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 2546837, 5093674, 12734185, 25468370, 119701339, 239402678, 598506695, 1197013390]

約数ペア:

[(1, 1197013390), (2, 598506695), (5, 239402678), (10, 119701339), (47, 25468370), (94, 12734185), (235, 5093674), (470, 2546837)]