27609812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{839}}^1$

素因数の和:1295

約数の個数: 24

約数和(自身を含む): 51038400

約数和(自身を除く): 23428588

約数列:

[1, 2, 4, 19, 38, 76, 433, 839, 866, 1678, 1732, 3356, 8227, 15941, 16454, 31882, 32908, 63764, 363287, 726574, 1453148, 6902453, 13804906, 27609812]

約数ペア:

[(1, 27609812), (2, 13804906), (4, 6902453), (19, 1453148), (38, 726574), (76, 363287), (433, 63764), (839, 32908), (866, 31882), (1678, 16454), (1732, 15941), (3356, 8227)]