13718286

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 31809024

約数和(自身を除く): 18090738

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 127, 153, 254, 306, 353, 381, 706, 762, 1059, 1143, 2118, 2159, 2286, 3177, 4318, 6001, 6354, 6477, 12002, 12954, 18003, 19431, 36006, 38862, 44831, 54009, 89662, 108018, 134493, 268986, 403479, 762127, 806958, 1524254, 2286381, 4572762, 6859143, 13718286]

約数ペア:

[(1, 13718286), (2, 6859143), (3, 4572762), (6, 2286381), (9, 1524254), (17, 806958), (18, 762127), (34, 403479), (51, 268986), (102, 134493), (127, 108018), (153, 89662), (254, 54009), (306, 44831), (353, 38862), (381, 36006), (706, 19431), (762, 18003), (1059, 12954), (1143, 12002), (2118, 6477), (2159, 6354), (2286, 6001), (3177, 4318)]