13944042

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{997}}^1$

素因数の和:1052

約数の個数: 64

約数和(自身を含む): 36407040

約数和(自身を除く): 22462998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 54, 63, 74, 111, 126, 189, 222, 259, 333, 378, 518, 666, 777, 997, 999, 1554, 1994, 1998, 2331, 2991, 4662, 5982, 6979, 6993, 8973, 13958, 13986, 17946, 20937, 26919, 36889, 41874, 53838, 62811, 73778, 110667, 125622, 188433, 221334, 258223, 332001, 376866, 516446, 664002, 774669, 996003, 1549338, 1992006, 2324007, 4648014, 6972021, 13944042]

約数ペア:

[(1, 13944042), (2, 6972021), (3, 4648014), (6, 2324007), (7, 1992006), (9, 1549338), (14, 996003), (18, 774669), (21, 664002), (27, 516446), (37, 376866), (42, 332001), (54, 258223), (63, 221334), (74, 188433), (111, 125622), (126, 110667), (189, 73778), (222, 62811), (259, 53838), (333, 41874), (378, 36889), (518, 26919), (666, 20937), (777, 17946), (997, 13986), (999, 13958), (1554, 8973), (1994, 6993), (1998, 6979), (2331, 5982), (2991, 4662)]