22349899

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2141}}^1$

素因数の和:2238

約数の個数: 16

約数和(自身を含む): 26629344

約数和(自身を除く): 4279445

約数列:

[1, 11, 13, 73, 143, 803, 949, 2141, 10439, 23551, 27833, 156293, 306163, 1719223, 2031809, 22349899]

約数ペア:

[(1, 22349899), (11, 2031809), (13, 1719223), (73, 306163), (143, 156293), (803, 27833), (949, 23551), (2141, 10439)]