12883726

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{739}}^1$

素因数の和:1143

約数の個数: 16

約数和(自身を含む): 20246400

約数和(自身を除く): 7362674

約数列:

[1, 2, 23, 46, 379, 739, 758, 1478, 8717, 16997, 17434, 33994, 280081, 560162, 6441863, 12883726]

約数ペア:

[(1, 12883726), (2, 6441863), (23, 560162), (46, 280081), (379, 33994), (739, 17434), (758, 16997), (1478, 8717)]