20133952828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{4717421}}^1$

素因数の和:4717533

約数の個数: 24

約数和(自身を含む): 38833817904

約数和(自身を除く): 18699865076

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 4717421, 9434842, 18869684, 51891631, 103783262, 207566524, 457589837, 915179674, 1830359348, 5033488207, 10066976414, 20133952828]

約数ペア:

[(1, 20133952828), (2, 10066976414), (4, 5033488207), (11, 1830359348), (22, 915179674), (44, 457589837), (97, 207566524), (194, 103783262), (388, 51891631), (1067, 18869684), (2134, 9434842), (4268, 4717421)]