20160791665

素因数分解:

$5^1\times 7^1\times {\mathrm{4943}}^1\times {\mathrm{116533}}^1$

素因数の和:121488

約数の個数: 16

約数和(自身を含む): 27654916608

約数和(自身を除く): 7494124943

約数列:

[1, 5, 7, 35, 4943, 24715, 34601, 116533, 173005, 582665, 815731, 4078655, 576022619, 2880113095, 4032158333, 20160791665]

約数ペア:

[(1, 20160791665), (5, 4032158333), (7, 2880113095), (35, 576022619), (4943, 4078655), (24715, 815731), (34601, 582665), (116533, 173005)]