13275416

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{937}}^1$

素因数の和:984

約数の個数: 64

約数和(自身を含む): 32417280

約数和(自身を除く): 19141864

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 154, 161, 184, 253, 308, 322, 506, 616, 644, 937, 1012, 1288, 1771, 1874, 2024, 3542, 3748, 6559, 7084, 7496, 10307, 13118, 14168, 20614, 21551, 26236, 41228, 43102, 52472, 72149, 82456, 86204, 144298, 150857, 172408, 237061, 288596, 301714, 474122, 577192, 603428, 948244, 1206856, 1659427, 1896488, 3318854, 6637708, 13275416]

約数ペア:

[(1, 13275416), (2, 6637708), (4, 3318854), (7, 1896488), (8, 1659427), (11, 1206856), (14, 948244), (22, 603428), (23, 577192), (28, 474122), (44, 301714), (46, 288596), (56, 237061), (77, 172408), (88, 150857), (92, 144298), (154, 86204), (161, 82456), (184, 72149), (253, 52472), (308, 43102), (322, 41228), (506, 26236), (616, 21551), (644, 20614), (937, 14168), (1012, 13118), (1288, 10307), (1771, 7496), (1874, 7084), (2024, 6559), (3542, 3748)]