16013426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 48

約数和(自身を含む): 29250720

約数和(自身を除く): 13237294

約数列:

[1, 2, 11, 13, 22, 26, 59, 73, 118, 143, 146, 169, 286, 338, 649, 767, 803, 949, 1298, 1534, 1606, 1859, 1898, 3718, 4307, 8437, 8614, 9971, 10439, 12337, 16874, 19942, 20878, 24674, 47377, 55991, 94754, 109681, 111982, 135707, 219362, 271414, 615901, 727883, 1231802, 1455766, 8006713, 16013426]

約数ペア:

[(1, 16013426), (2, 8006713), (11, 1455766), (13, 1231802), (22, 727883), (26, 615901), (59, 271414), (73, 219362), (118, 135707), (143, 111982), (146, 109681), (169, 94754), (286, 55991), (338, 47377), (649, 24674), (767, 20878), (803, 19942), (949, 16874), (1298, 12337), (1534, 10439), (1606, 9971), (1859, 8614), (1898, 8437), (3718, 4307)]