16985683

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{9137}}^1$

素因数の和:9174

約数の個数: 12

約数和(自身を含む): 20067048

約数和(自身を除く): 3081365

約数列:

[1, 11, 13, 143, 169, 1859, 9137, 100507, 118781, 1306591, 1544153, 16985683]

約数ペア:

[(1, 16985683), (11, 1544153), (13, 1306591), (143, 118781), (169, 100507), (1859, 9137)]