20134851611

素因数分解:

$7^2\times {\mathrm{163}}^1\times {\mathrm{683}}^1\times {\mathrm{3691}}^1$

素因数の和:4551

約数の個数: 24

約数和(自身を含む): 23606766144

約数和(自身を除く): 3471914533

約数列:

[1, 7, 49, 163, 683, 1141, 3691, 4781, 7987, 25837, 33467, 111329, 180859, 601633, 779303, 2520953, 4211431, 5455121, 17646671, 29480017, 123526697, 410915339, 2876407373, 20134851611]

約数ペア:

[(1, 20134851611), (7, 2876407373), (49, 410915339), (163, 123526697), (683, 29480017), (1141, 17646671), (3691, 5455121), (4781, 4211431), (7987, 2520953), (25837, 779303), (33467, 601633), (111329, 180859)]