8291238976

素因数分解:

$2^6\times {\mathrm{317}}^1\times {\mathrm{408677}}^1$

素因数の和:409006

約数の個数: 28

約数和(自身を含む): 16504869708

約数和(自身を除く): 8213630732

約数列:

[1, 2, 4, 8, 16, 32, 64, 317, 634, 1268, 2536, 5072, 10144, 20288, 408677, 817354, 1634708, 3269416, 6538832, 13077664, 26155328, 129550609, 259101218, 518202436, 1036404872, 2072809744, 4145619488, 8291238976]

約数ペア:

[(1, 8291238976), (2, 4145619488), (4, 2072809744), (8, 1036404872), (16, 518202436), (32, 259101218), (64, 129550609), (317, 26155328), (634, 13077664), (1268, 6538832), (2536, 3269416), (5072, 1634708), (10144, 817354), (20288, 408677)]