21131036366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2593}}^1\times {\mathrm{370421}}^1$

素因数の和:373027

約数の個数: 16

約数和(自身を含む): 34591488048

約数和(自身を除く): 13460451682

約数列:

[1, 2, 11, 22, 2593, 5186, 28523, 57046, 370421, 740842, 4074631, 8149262, 960501653, 1921003306, 10565518183, 21131036366]

約数ペア:

[(1, 21131036366), (2, 10565518183), (11, 1921003306), (22, 960501653), (2593, 8149262), (5186, 4074631), (28523, 740842), (57046, 370421)]