12428510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{54037}}^1$

素因数の和:54067

約数の個数: 16

約数和(自身を含む): 23344416

約数和(自身を除く): 10915906

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 54037, 108074, 270185, 540370, 1242851, 2485702, 6214255, 12428510]

約数ペア:

[(1, 12428510), (2, 6214255), (5, 2485702), (10, 1242851), (23, 540370), (46, 270185), (115, 108074), (230, 54037)]