20236419119

素因数分解:

$7^1\times {\mathrm{607}}^1\times {\mathrm{2099}}^1\times {\mathrm{2269}}^1$

素因数の和:4982

約数の個数: 16

約数和(自身を含む): 23186688000

約数和(自身を除く): 2950268881

約数列:

[1, 7, 607, 2099, 2269, 4249, 14693, 15883, 1274093, 1377283, 4762631, 8918651, 9640981, 33338417, 2890917017, 20236419119]

約数ペア:

[(1, 20236419119), (7, 2890917017), (607, 33338417), (2099, 9640981), (2269, 8918651), (4249, 4762631), (14693, 1377283), (15883, 1274093)]