542968306

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{19471}}^1$

素因数の和:19737

約数の個数: 16

約数和(自身を含む): 829974528

約数和(自身を除く): 287006222

約数列:

[1, 2, 73, 146, 191, 382, 13943, 19471, 27886, 38942, 1421383, 2842766, 3718961, 7437922, 271484153, 542968306]

約数ペア:

[(1, 542968306), (2, 271484153), (73, 7437922), (146, 3718961), (191, 2842766), (382, 1421383), (13943, 38942), (19471, 27886)]