542917126

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1\times {\mathrm{8317}}^1$

素因数の和:8703

約数の個数: 16

約数和(自身を含む): 824080896

約数和(自身を除く): 281163770

約数列:

[1, 2, 127, 254, 257, 514, 8317, 16634, 32639, 65278, 1056259, 2112518, 2137469, 4274938, 271458563, 542917126]

約数ペア:

[(1, 542917126), (2, 271458563), (127, 4274938), (254, 2137469), (257, 2112518), (514, 1056259), (8317, 65278), (16634, 32639)]