20343255977

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{203207}}^1$

素因数の和:203716

約数の個数: 16

約数和(自身を含む): 23409561600

約数和(自身を除く): 3066305623

約数列:

[1, 11, 19, 209, 479, 5269, 9101, 100111, 203207, 2235277, 3860933, 42470263, 97336153, 1070697683, 1849386907, 20343255977]

約数ペア:

[(1, 20343255977), (11, 1849386907), (19, 1070697683), (209, 97336153), (479, 42470263), (5269, 3860933), (9101, 2235277), (100111, 203207)]