128084506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{95443}}^1$

素因数の和:95517

約数の個数: 16

約数和(自身を含む): 213031008

約数和(自身を除く): 84946502

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 95443, 190886, 1049873, 2099746, 5822023, 11644046, 64042253, 128084506]

約数ペア:

[(1, 128084506), (2, 64042253), (11, 11644046), (22, 5822023), (61, 2099746), (122, 1049873), (671, 190886), (1342, 95443)]