7170894

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{17321}}^1$

素因数の和:17352

約数の個数: 24

約数和(自身を含む): 16213392

約数和(自身を除く): 9042498

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 17321, 34642, 51963, 103926, 155889, 311778, 398383, 796766, 1195149, 2390298, 3585447, 7170894]

約数ペア:

[(1, 7170894), (2, 3585447), (3, 2390298), (6, 1195149), (9, 796766), (18, 398383), (23, 311778), (46, 155889), (69, 103926), (138, 51963), (207, 34642), (414, 17321)]