4490563

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2011}}^1$

素因数の和:2058

約数の個数: 16

約数和(自身を含む): 5794560

約数和(自身を除く): 1303997

約数列:

[1, 7, 11, 29, 77, 203, 319, 2011, 2233, 14077, 22121, 58319, 154847, 408233, 641509, 4490563]

約数ペア:

[(1, 4490563), (7, 641509), (11, 408233), (29, 154847), (77, 58319), (203, 22121), (319, 14077), (2011, 2233)]