22874558

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71039}}^1$

素因数の和:71071

約数の個数: 16

約数和(自身を含む): 40919040

約数和(自身を除く): 18044482

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 71039, 142078, 497273, 994546, 1633897, 3267794, 11437279, 22874558]

約数ペア:

[(1, 22874558), (2, 11437279), (7, 3267794), (14, 1633897), (23, 994546), (46, 497273), (161, 142078), (322, 71039)]