386043188

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1359307}}^1$

素因数の和:1359382

約数の個数: 12

約数和(自身を含む): 685091232

約数和(自身を除く): 299048044

約数列:

[1, 2, 4, 71, 142, 284, 1359307, 2718614, 5437228, 96510797, 193021594, 386043188]

約数ペア:

[(1, 386043188), (2, 193021594), (4, 96510797), (71, 5437228), (142, 2718614), (284, 1359307)]