17966702149

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{112543}}^1$

素因数の和:113208

約数の個数: 16

約数和(自身を含む): 20484808704

約数和(自身を除く): 2518106555

約数列:

[1, 11, 23, 253, 631, 6941, 14513, 112543, 159643, 1237973, 2588489, 28473379, 71014633, 781160963, 1633336559, 17966702149]

約数ペア:

[(1, 17966702149), (11, 1633336559), (23, 781160963), (253, 71014633), (631, 28473379), (6941, 2588489), (14513, 1237973), (112543, 159643)]