12288854

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{859}}^1$

素因数の和:1195

約数の個数: 16

約数和(自身を含む): 19319040

約数和(自身を除く): 7030186

約数列:

[1, 2, 23, 46, 311, 622, 859, 1718, 7153, 14306, 19757, 39514, 267149, 534298, 6144427, 12288854]

約数ペア:

[(1, 12288854), (2, 6144427), (23, 534298), (46, 267149), (311, 39514), (622, 19757), (859, 14306), (1718, 7153)]