27807268

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{701}}^1$

素因数の和:963

約数の個数: 24

約数和(自身を含む): 50004864

約数和(自身を除く): 22197596

約数列:

[1, 2, 4, 47, 94, 188, 211, 422, 701, 844, 1402, 2804, 9917, 19834, 32947, 39668, 65894, 131788, 147911, 295822, 591644, 6951817, 13903634, 27807268]

約数ペア:

[(1, 27807268), (2, 13903634), (4, 6951817), (47, 591644), (94, 295822), (188, 147911), (211, 131788), (422, 65894), (701, 39668), (844, 32947), (1402, 19834), (2804, 9917)]