15337424

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{6997}}^1$

素因数の和:7142

約数の個数: 20

約数和(自身を含む): 29937444

約数和(自身を除く): 14600020

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 6997, 13994, 27988, 55976, 111952, 958589, 1917178, 3834356, 7668712, 15337424]

約数ペア:

[(1, 15337424), (2, 7668712), (4, 3834356), (8, 1917178), (16, 958589), (137, 111952), (274, 55976), (548, 27988), (1096, 13994), (2192, 6997)]