3896129474

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{327571}}^1$

素因数の和:327905

約数の個数: 16

約数和(自身を含む): 6171456480

約数和(自身を除く): 2275327006

約数列:

[1, 2, 19, 38, 313, 626, 5947, 11894, 327571, 655142, 6223849, 12447698, 102529723, 205059446, 1948064737, 3896129474]

約数ペア:

[(1, 3896129474), (2, 1948064737), (19, 205059446), (38, 102529723), (313, 12447698), (626, 6223849), (5947, 655142), (11894, 327571)]