22457149

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1619}}^1$

素因数の和:1740

約数の個数: 16

約数和(自身を含む): 26671680

約数和(自身を除く): 4214531

約数列:

[1, 11, 13, 97, 143, 1067, 1261, 1619, 13871, 17809, 21047, 157043, 231517, 1727473, 2041559, 22457149]

約数ペア:

[(1, 22457149), (11, 2041559), (13, 1727473), (97, 231517), (143, 157043), (1067, 21047), (1261, 17809), (1619, 13871)]