13742839

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:750

約数の個数: 16

約数和(自身を含む): 15765120

約数和(自身を除く): 2022281

約数列:

[1, 11, 29, 67, 319, 643, 737, 1943, 7073, 18647, 21373, 43081, 205117, 473891, 1249349, 13742839]

約数ペア:

[(1, 13742839), (11, 1249349), (29, 473891), (67, 205117), (319, 43081), (643, 21373), (737, 18647), (1943, 7073)]