22468589

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2213}}^1$

素因数の和:2308

約数の個数: 16

約数和(自身を含む): 26780544

約数和(自身を除く): 4311955

約数列:

[1, 11, 13, 71, 143, 781, 923, 2213, 10153, 24343, 28769, 157123, 316459, 1728353, 2042599, 22468589]

約数ペア:

[(1, 22468589), (11, 2042599), (13, 1728353), (71, 316459), (143, 157123), (781, 28769), (923, 24343), (2213, 10153)]