12884088707

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1\times {\mathrm{2267}}^1$

素因数の和:2747

約数の個数: 32

約数和(自身を含む): 15746959872

約数和(自身を除く): 2862871165

約数列:

[1, 7, 17, 119, 163, 293, 1141, 2051, 2267, 2771, 4981, 15869, 19397, 34867, 38539, 47759, 269773, 334313, 369521, 664231, 811903, 2586647, 4649617, 5683321, 6281857, 11291927, 43972999, 79043489, 108269653, 757887571, 1840584101, 12884088707]

約数ペア:

[(1, 12884088707), (7, 1840584101), (17, 757887571), (119, 108269653), (163, 79043489), (293, 43972999), (1141, 11291927), (2051, 6281857), (2267, 5683321), (2771, 4649617), (4981, 2586647), (15869, 811903), (19397, 664231), (34867, 369521), (38539, 334313), (47759, 269773)]