18323591

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1321}}^1$

素因数の和:1442

約数の個数: 16

約数和(自身を含む): 21765408

約数和(自身を除く): 3441817

約数列:

[1, 11, 13, 97, 143, 1067, 1261, 1321, 13871, 14531, 17173, 128137, 188903, 1409507, 1665781, 18323591]

約数ペア:

[(1, 18323591), (11, 1665781), (13, 1409507), (97, 188903), (143, 128137), (1067, 17173), (1261, 14531), (1321, 13871)]