12828761

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2213}}^1$

素因数の和:2272

約数の個数: 16

約数和(自身を含む): 15303168

約数和(自身を除く): 2474407

約数列:

[1, 11, 17, 31, 187, 341, 527, 2213, 5797, 24343, 37621, 68603, 413831, 754633, 1166251, 12828761]

約数ペア:

[(1, 12828761), (11, 1166251), (17, 754633), (31, 413831), (187, 68603), (341, 37621), (527, 24343), (2213, 5797)]