27218444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{10141}}^1$

素因数の和:10217

約数の個数: 24

約数和(自身を含む): 52819536

約数和(自身を除く): 25601092

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 10141, 20282, 40564, 111551, 223102, 446204, 618601, 1237202, 2474404, 6804611, 13609222, 27218444]

約数ペア:

[(1, 27218444), (2, 13609222), (4, 6804611), (11, 2474404), (22, 1237202), (44, 618601), (61, 446204), (122, 223102), (244, 111551), (671, 40564), (1342, 20282), (2684, 10141)]