19068283

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1367}}^1$

素因数の和:1446

約数の個数: 16

約数和(自身を含む): 21833280

約数和(自身を除く): 2764997

約数列:

[1, 13, 29, 37, 377, 481, 1073, 1367, 13949, 17771, 39643, 50579, 515359, 657527, 1466791, 19068283]

約数ペア:

[(1, 19068283), (13, 1466791), (29, 657527), (37, 515359), (377, 50579), (481, 39643), (1073, 17771), (1367, 13949)]