89747806

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{3089}}^1$

素因数の和:3363

約数の個数: 16

約数和(自身を含む): 137196000

約数和(自身を除く): 47448194

約数列:

[1, 2, 73, 146, 199, 398, 3089, 6178, 14527, 29054, 225497, 450994, 614711, 1229422, 44873903, 89747806]

約数ペア:

[(1, 89747806), (2, 44873903), (73, 1229422), (146, 614711), (199, 450994), (398, 225497), (3089, 29054), (6178, 14527)]