849273568

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{185593}}^1$

素因数の和:185627

約数の個数: 48

約数和(自身を含む): 1964326896

約数和(自身を除く): 1115053328

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 185593, 371186, 742372, 1484744, 2041523, 2412709, 2969488, 4083046, 4825418, 5938976, 8166092, 9650836, 16332184, 19301672, 26539799, 32664368, 38603344, 53079598, 65328736, 77206688, 106159196, 212318392, 424636784, 849273568]

約数ペア:

[(1, 849273568), (2, 424636784), (4, 212318392), (8, 106159196), (11, 77206688), (13, 65328736), (16, 53079598), (22, 38603344), (26, 32664368), (32, 26539799), (44, 19301672), (52, 16332184), (88, 9650836), (104, 8166092), (143, 5938976), (176, 4825418), (208, 4083046), (286, 2969488), (352, 2412709), (416, 2041523), (572, 1484744), (1144, 742372), (2288, 371186), (4576, 185593)]