22811998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{45083}}^1$

素因数の和:45119

約数の個数: 16

約数和(自身を含む): 38952576

約数和(自身を除く): 16140578

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 45083, 90166, 495913, 991826, 1036909, 2073818, 11405999, 22811998]

約数ペア:

[(1, 22811998), (2, 11405999), (11, 2073818), (22, 1036909), (23, 991826), (46, 495913), (253, 90166), (506, 45083)]