12661558

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{953}}^1$

素因数の和:1048

約数の個数: 32

約数和(自身を含む): 23720256

約数和(自身を除く): 11058698

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 953, 1022, 1898, 1906, 6643, 6671, 12389, 13286, 13342, 24778, 69569, 86723, 139138, 173446, 486983, 904397, 973966, 1808794, 6330779, 12661558]

約数ペア:

[(1, 12661558), (2, 6330779), (7, 1808794), (13, 973966), (14, 904397), (26, 486983), (73, 173446), (91, 139138), (146, 86723), (182, 69569), (511, 24778), (949, 13342), (953, 13286), (1022, 12389), (1898, 6671), (1906, 6643)]