27769946

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{727}}^1$

素因数の和:1069

約数の個数: 16

約数和(自身を含む): 42456960

約数和(自身を除く): 14687014

約数列:

[1, 2, 71, 142, 269, 538, 727, 1454, 19099, 38198, 51617, 103234, 195563, 391126, 13884973, 27769946]

約数ペア:

[(1, 27769946), (2, 13884973), (71, 391126), (142, 195563), (269, 103234), (538, 51617), (727, 38198), (1454, 19099)]