12031234

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{439}}^1$

素因数の和:705

約数の個数: 16

約数和(自身を含む): 18437760

約数和(自身を除く): 6406526

約数列:

[1, 2, 71, 142, 193, 386, 439, 878, 13703, 27406, 31169, 62338, 84727, 169454, 6015617, 12031234]

約数ペア:

[(1, 12031234), (2, 6015617), (71, 169454), (142, 84727), (193, 62338), (386, 31169), (439, 27406), (878, 13703)]