427245403576

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{2321985889}}^1$

素因数の和:2321985918

約数の個数: 16

約数和(自身を含む): 835914920400

約数和(自身を除く): 408669516824

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 2321985889, 4643971778, 9287943556, 18575887112, 53405675447, 106811350894, 213622701788, 427245403576]

約数ペア:

[(1, 427245403576), (2, 213622701788), (4, 106811350894), (8, 53405675447), (23, 18575887112), (46, 9287943556), (92, 4643971778), (184, 2321985889)]