1412038660

素因数分解:

$2^2\times 5^1\times {\mathrm{2089}}^1\times {\mathrm{33797}}^1$

素因数の和:35895

約数の個数: 24

約数和(自身を含む): 2966788440

約数和(自身を除く): 1554749780

約数列:

[1, 2, 4, 5, 10, 20, 2089, 4178, 8356, 10445, 20890, 33797, 41780, 67594, 135188, 168985, 337970, 675940, 70601933, 141203866, 282407732, 353009665, 706019330, 1412038660]

約数ペア:

[(1, 1412038660), (2, 706019330), (4, 353009665), (5, 282407732), (10, 141203866), (20, 70601933), (2089, 675940), (4178, 337970), (8356, 168985), (10445, 135188), (20890, 67594), (33797, 41780)]