23136881

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^1$

素因数の和:1112

約数の個数: 16

約数和(自身を含む): 25901568

約数和(自身を除く): 2764687

約数列:

[1, 17, 31, 43, 527, 731, 1021, 1333, 17357, 22661, 31651, 43903, 538067, 746351, 1360993, 23136881]

約数ペア:

[(1, 23136881), (17, 1360993), (31, 746351), (43, 538067), (527, 43903), (731, 31651), (1021, 22661), (1333, 17357)]