13384085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18719}}^1$

素因数の和:18748

約数の個数: 16

約数和(自身を含む): 18869760

約数和(自身を除く): 5485675

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 18719, 93595, 205909, 243347, 1029545, 1216735, 2676817, 13384085]

約数ペア:

[(1, 13384085), (5, 2676817), (11, 1216735), (13, 1029545), (55, 243347), (65, 205909), (143, 93595), (715, 18719)]