27702608

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{91127}}^1$

素因数の和:91154

約数の個数: 20

約数和(自身を含む): 56499360

約数和(自身を除く): 28796752

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 91127, 182254, 364508, 729016, 1458032, 1731413, 3462826, 6925652, 13851304, 27702608]

約数ペア:

[(1, 27702608), (2, 13851304), (4, 6925652), (8, 3462826), (16, 1731413), (19, 1458032), (38, 729016), (76, 364508), (152, 182254), (304, 91127)]