20113092137

素因数分解:

${\mathrm{79}}^1\times {\mathrm{401}}^1\times {\mathrm{634903}}^1$

素因数の和:635383

約数の個数: 8

約数和(自身を含む): 20418512640

約数和(自身を除く): 305420503

約数列:

[1, 79, 401, 31679, 634903, 50157337, 254596103, 20113092137]

約数ペア:

[(1, 20113092137), (79, 254596103), (401, 50157337), (31679, 634903)]