22228162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{23497}}^1$

素因数の和:23553

約数の個数: 16

約数和(自身を含む): 37220832

約数和(自身を除く): 14992670

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 23497, 46994, 258467, 516934, 1010371, 2020742, 11114081, 22228162]

約数ペア:

[(1, 22228162), (2, 11114081), (11, 2020742), (22, 1010371), (43, 516934), (86, 258467), (473, 46994), (946, 23497)]