5198278

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1$

素因数の和:591

約数の個数: 16

約数和(自身を含む): 8071200

約数和(自身を除く): 2872922

約数列:

[1, 2, 37, 74, 199, 353, 398, 706, 7363, 13061, 14726, 26122, 70247, 140494, 2599139, 5198278]

約数ペア:

[(1, 5198278), (2, 2599139), (37, 140494), (74, 70247), (199, 26122), (353, 14726), (398, 13061), (706, 7363)]