11873760928

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{641}}^1\times {\mathrm{19961}}^1$

素因数の和:20641

約数の個数: 48

約数和(自身を含む): 24221491560

約数和(自身を除く): 12347730632

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 641, 928, 1282, 2564, 5128, 10256, 18589, 19961, 20512, 37178, 39922, 74356, 79844, 148712, 159688, 297424, 319376, 578869, 594848, 638752, 1157738, 2315476, 4630952, 9261904, 12795001, 18523808, 25590002, 51180004, 102360008, 204720016, 371055029, 409440032, 742110058, 1484220116, 2968440232, 5936880464, 11873760928]

約数ペア:

[(1, 11873760928), (2, 5936880464), (4, 2968440232), (8, 1484220116), (16, 742110058), (29, 409440032), (32, 371055029), (58, 204720016), (116, 102360008), (232, 51180004), (464, 25590002), (641, 18523808), (928, 12795001), (1282, 9261904), (2564, 4630952), (5128, 2315476), (10256, 1157738), (18589, 638752), (19961, 594848), (20512, 578869), (37178, 319376), (39922, 297424), (74356, 159688), (79844, 148712)]