17244054

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:313

約数の個数: 48

約数和(自身を含む): 38548224

約数和(自身を除く): 21304170

約数列:

[1, 2, 3, 6, 9, 18, 71, 103, 131, 142, 206, 213, 262, 309, 393, 426, 618, 639, 786, 927, 1179, 1278, 1854, 2358, 7313, 9301, 13493, 14626, 18602, 21939, 26986, 27903, 40479, 43878, 55806, 65817, 80958, 83709, 121437, 131634, 167418, 242874, 958003, 1916006, 2874009, 5748018, 8622027, 17244054]

約数ペア:

[(1, 17244054), (2, 8622027), (3, 5748018), (6, 2874009), (9, 1916006), (18, 958003), (71, 242874), (103, 167418), (131, 131634), (142, 121437), (206, 83709), (213, 80958), (262, 65817), (309, 55806), (393, 43878), (426, 40479), (618, 27903), (639, 26986), (786, 21939), (927, 18602), (1179, 14626), (1278, 13493), (1854, 9301), (2358, 7313)]