19630324784

素因数分解:

$2^4\times 7^1\times {\mathrm{12037}}^1\times {\mathrm{14561}}^1$

素因数の和:26613

約数の個数: 40

約数和(自身を含む): 43473744288

約数和(自身を除く): 23843419504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 12037, 14561, 24074, 29122, 48148, 58244, 84259, 96296, 101927, 116488, 168518, 192592, 203854, 232976, 337036, 407708, 674072, 815416, 1348144, 1630832, 175270757, 350541514, 701083028, 1226895299, 1402166056, 2453790598, 2804332112, 4907581196, 9815162392, 19630324784]

約数ペア:

[(1, 19630324784), (2, 9815162392), (4, 4907581196), (7, 2804332112), (8, 2453790598), (14, 1402166056), (16, 1226895299), (28, 701083028), (56, 350541514), (112, 175270757), (12037, 1630832), (14561, 1348144), (24074, 815416), (29122, 674072), (48148, 407708), (58244, 337036), (84259, 232976), (96296, 203854), (101927, 192592), (116488, 168518)]