13550068

素因数分解:

$2^2\times 7^2\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:544

約数の個数: 36

約数和(自身を含む): 27794340

約数和(自身を除く): 14244272

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 257, 269, 514, 538, 1028, 1076, 1799, 1883, 3598, 3766, 7196, 7532, 12593, 13181, 25186, 26362, 50372, 52724, 69133, 138266, 276532, 483931, 967862, 1935724, 3387517, 6775034, 13550068]

約数ペア:

[(1, 13550068), (2, 6775034), (4, 3387517), (7, 1935724), (14, 967862), (28, 483931), (49, 276532), (98, 138266), (196, 69133), (257, 52724), (269, 50372), (514, 26362), (538, 25186), (1028, 13181), (1076, 12593), (1799, 7532), (1883, 7196), (3598, 3766)]