5728414

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{389}}^1$

素因数の和:627

約数の個数: 16

約数和(自身を含む): 8892000

約数和(自身を除く): 3163586

約数列:

[1, 2, 37, 74, 199, 389, 398, 778, 7363, 14393, 14726, 28786, 77411, 154822, 2864207, 5728414]

約数ペア:

[(1, 5728414), (2, 2864207), (37, 154822), (74, 77411), (199, 28786), (389, 14726), (398, 14393), (778, 7363)]