15678734962

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{8363}}^1$

素因数の和:8575

約数の個数: 48

約数和(自身を含む): 26484304896

約数和(自身を除く): 10805569934

約数列:

[1, 2, 11, 22, 61, 121, 122, 127, 242, 254, 671, 1342, 1397, 2794, 7381, 7747, 8363, 14762, 15367, 15494, 16726, 30734, 85217, 91993, 170434, 183986, 510143, 937387, 1011923, 1020286, 1062101, 1874774, 2023846, 2124202, 5611573, 11223146, 11683111, 23366222, 61727303, 64788161, 123454606, 128514221, 129576322, 257028442, 712669771, 1425339542, 7839367481, 15678734962]

約数ペア:

[(1, 15678734962), (2, 7839367481), (11, 1425339542), (22, 712669771), (61, 257028442), (121, 129576322), (122, 128514221), (127, 123454606), (242, 64788161), (254, 61727303), (671, 23366222), (1342, 11683111), (1397, 11223146), (2794, 5611573), (7381, 2124202), (7747, 2023846), (8363, 1874774), (14762, 1062101), (15367, 1020286), (15494, 1011923), (16726, 937387), (30734, 510143), (85217, 183986), (91993, 170434)]