428573537282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{497729}}^1\times {\mathrm{39139}}^1$

素因数の和:536881

約数の個数: 16

約数和(自身を含む): 701321479200

約数和(自身を除く): 272747941918

約数列:

[1, 2, 11, 22, 39139, 78278, 430529, 497729, 861058, 995458, 5475019, 10950038, 19480615331, 38961230662, 214286768641, 428573537282]

約数ペア:

[(1, 428573537282), (2, 214286768641), (11, 38961230662), (22, 19480615331), (39139, 10950038), (78278, 5475019), (430529, 995458), (497729, 861058)]