19026378254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5762077}}^1$

素因数の和:5762219

約数の個数: 16

約数和(自身を含む): 30976931328

約数和(自身を除く): 11950553074

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 5762077, 11524154, 74907001, 149814002, 731783779, 1463567558, 9513189127, 19026378254]

約数ペア:

[(1, 19026378254), (2, 9513189127), (13, 1463567558), (26, 731783779), (127, 149814002), (254, 74907001), (1651, 11524154), (3302, 5762077)]