80104234

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{45053}}^1$

素因数の和:45189

約数の個数: 16

約数和(自身を含む): 138405888

約数和(自身を除く): 58301654

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 45053, 90106, 315371, 630742, 5721731, 11443462, 40052117, 80104234]

約数ペア:

[(1, 80104234), (2, 40052117), (7, 11443462), (14, 5721731), (127, 630742), (254, 315371), (889, 90106), (1778, 45053)]