20134028792

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{1847}}^1\times {\mathrm{9803}}^1$

素因数の和:11795

約数の個数: 32

約数和(自身を含む): 38047363200

約数和(自身を除く): 17913334408

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 1847, 3694, 7388, 9803, 14776, 19606, 39212, 78424, 256733, 513466, 1026932, 1362617, 2053864, 2725234, 5450468, 10900936, 18106141, 36212282, 72424564, 144849128, 2516753599, 5033507198, 10067014396, 20134028792]

約数ペア:

[(1, 20134028792), (2, 10067014396), (4, 5033507198), (8, 2516753599), (139, 144849128), (278, 72424564), (556, 36212282), (1112, 18106141), (1847, 10900936), (3694, 5450468), (7388, 2725234), (9803, 2053864), (14776, 1362617), (19606, 1026932), (39212, 513466), (78424, 256733)]