4029121390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{57558877}}^1$

素因数の和:57558891

約数の個数: 16

約数和(自身を含む): 8288478432

約数和(自身を除く): 4259357042

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 57558877, 115117754, 287794385, 402912139, 575588770, 805824278, 2014560695, 4029121390]

約数ペア:

[(1, 4029121390), (2, 2014560695), (5, 805824278), (7, 575588770), (10, 402912139), (14, 287794385), (35, 115117754), (70, 57558877)]