22248754

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{1033}}^1$

素因数の和:1146

約数の個数: 24

約数和(自身を含む): 37130940

約数和(自身を除く): 14882186

約数列:

[1, 2, 11, 22, 89, 121, 178, 242, 979, 1033, 1958, 2066, 10769, 11363, 21538, 22726, 91937, 124993, 183874, 249986, 1011307, 2022614, 11124377, 22248754]

約数ペア:

[(1, 22248754), (2, 11124377), (11, 2022614), (22, 1011307), (89, 249986), (121, 183874), (178, 124993), (242, 91937), (979, 22726), (1033, 21538), (1958, 11363), (2066, 10769)]