121519166

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{13831}}^1$

素因数の和:14047

約数の個数: 16

約数和(自身を含む): 191213568

約数和(自身を除く): 69694402

約数列:

[1, 2, 23, 46, 191, 382, 4393, 8786, 13831, 27662, 318113, 636226, 2641721, 5283442, 60759583, 121519166]

約数ペア:

[(1, 121519166), (2, 60759583), (23, 5283442), (46, 2641721), (191, 636226), (382, 318113), (4393, 27662), (8786, 13831)]