26668786

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{1811}}^1$

素因数の和:2049

約数の個数: 16

約数和(自身を含む): 41313600

約数和(自身を除く): 14644814

約数列:

[1, 2, 37, 74, 199, 398, 1811, 3622, 7363, 14726, 67007, 134014, 360389, 720778, 13334393, 26668786]

約数ペア:

[(1, 26668786), (2, 13334393), (37, 720778), (74, 360389), (199, 134014), (398, 67007), (1811, 14726), (3622, 7363)]