22681763

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{401}}^1$

素因数の和:662

約数の個数: 16

約数和(自身を含む): 25888800

約数和(自身を除く): 3207037

約数列:

[1, 13, 19, 229, 247, 401, 2977, 4351, 5213, 7619, 56563, 91829, 99047, 1193777, 1744751, 22681763]

約数ペア:

[(1, 22681763), (13, 1744751), (19, 1193777), (229, 99047), (247, 91829), (401, 56563), (2977, 7619), (4351, 5213)]