17772434

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{2969}}^1$

素因数の和:3085

約数の個数: 16

約数和(自身を含む): 27692280

約数和(自身を除く): 9919846

約数列:

[1, 2, 41, 73, 82, 146, 2969, 2993, 5938, 5986, 121729, 216737, 243458, 433474, 8886217, 17772434]

約数ペア:

[(1, 17772434), (2, 8886217), (41, 433474), (73, 243458), (82, 216737), (146, 121729), (2969, 5986), (2993, 5938)]