19437279121

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2083}}^1\times {\mathrm{16693}}^1$

素因数の和:18832

約数の個数: 16

約数和(自身を含む): 21430822336

約数和(自身を除く): 1993543215

約数列:

[1, 13, 43, 559, 2083, 16693, 27079, 89569, 217009, 717799, 1164397, 9331387, 34771519, 452029747, 1495175317, 19437279121]

約数ペア:

[(1, 19437279121), (13, 1495175317), (43, 452029747), (559, 34771519), (2083, 9331387), (16693, 1164397), (27079, 717799), (89569, 217009)]