10996943968

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{80917}}^1$

素因数の和:81095

約数の個数: 48

約数和(自身を含む): 22512034944

約数和(自身を除く): 11515090976

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 137, 248, 274, 496, 548, 992, 1096, 2192, 4247, 4384, 8494, 16988, 33976, 67952, 80917, 135904, 161834, 323668, 647336, 1294672, 2508427, 2589344, 5016854, 10033708, 11085629, 20067416, 22171258, 40134832, 44342516, 80269664, 88685032, 177370064, 343654499, 354740128, 687308998, 1374617996, 2749235992, 5498471984, 10996943968]

約数ペア:

[(1, 10996943968), (2, 5498471984), (4, 2749235992), (8, 1374617996), (16, 687308998), (31, 354740128), (32, 343654499), (62, 177370064), (124, 88685032), (137, 80269664), (248, 44342516), (274, 40134832), (496, 22171258), (548, 20067416), (992, 11085629), (1096, 10033708), (2192, 5016854), (4247, 2589344), (4384, 2508427), (8494, 1294672), (16988, 647336), (33976, 323668), (67952, 161834), (80917, 135904)]