547679146

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1\times {\mathrm{1009}}^1$

素因数の和:1438

約数の個数: 32

約数和(自身を含む): 950014080

約数和(自身を除く): 402334934

約数列:

[1, 2, 7, 14, 137, 274, 283, 566, 959, 1009, 1918, 1981, 2018, 3962, 7063, 14126, 38771, 77542, 138233, 271397, 276466, 285547, 542794, 571094, 967631, 1935262, 1998829, 3997658, 39119939, 78239878, 273839573, 547679146]

約数ペア:

[(1, 547679146), (2, 273839573), (7, 78239878), (14, 39119939), (137, 3997658), (274, 1998829), (283, 1935262), (566, 967631), (959, 571094), (1009, 542794), (1918, 285547), (1981, 276466), (2018, 271397), (3962, 138233), (7063, 77542), (14126, 38771)]