4130306887

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{133283}}^1$

素因数の和:133542

約数の個数: 16

約数和(自身を含む): 4990152960

約数和(自身を除く): 859846073

約数列:

[1, 7, 19, 133, 233, 1631, 4427, 30989, 133283, 932981, 2532377, 17726639, 31054939, 217384573, 590043841, 4130306887]

約数ペア:

[(1, 4130306887), (7, 590043841), (19, 217384573), (133, 31054939), (233, 17726639), (1631, 2532377), (4427, 932981), (30989, 133283)]