13202207984

素因数分解:

$2^4\times 7^2\times {\mathrm{37}}^1\times {\mathrm{455123}}^1$

素因数の和:455182

約数の個数: 60

約数和(自身を含む): 30559756104

約数和(自身を除く): 17357548120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 49, 56, 74, 98, 112, 148, 196, 259, 296, 392, 518, 592, 784, 1036, 1813, 2072, 3626, 4144, 7252, 14504, 29008, 455123, 910246, 1820492, 3185861, 3640984, 6371722, 7281968, 12743444, 16839551, 22301027, 25486888, 33679102, 44602054, 50973776, 67358204, 89204108, 117876857, 134716408, 178408216, 235753714, 269432816, 356816432, 471507428, 825137999, 943014856, 1650275998, 1886029712, 3300551996, 6601103992, 13202207984]

約数ペア:

[(1, 13202207984), (2, 6601103992), (4, 3300551996), (7, 1886029712), (8, 1650275998), (14, 943014856), (16, 825137999), (28, 471507428), (37, 356816432), (49, 269432816), (56, 235753714), (74, 178408216), (98, 134716408), (112, 117876857), (148, 89204108), (196, 67358204), (259, 50973776), (296, 44602054), (392, 33679102), (518, 25486888), (592, 22301027), (784, 16839551), (1036, 12743444), (1813, 7281968), (2072, 6371722), (3626, 3640984), (4144, 3185861), (7252, 1820492), (14504, 910246), (29008, 455123)]