18904125239

素因数分解:

${\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{8000053}}^1$

素因数の和:8000209

約数の個数: 8

約数和(自身を含む): 20160136080

約数和(自身を除く): 1256010841

約数列:

[1, 17, 139, 2363, 8000053, 136000901, 1112007367, 18904125239]

約数ペア:

[(1, 18904125239), (17, 1112007367), (139, 136000901), (2363, 8000053)]