26128254

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{27737}}^1$

素因数の和:27899

約数の個数: 16

約数和(自身を含む): 52591248

約数和(自身を除く): 26462994

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 27737, 55474, 83211, 166422, 4354709, 8709418, 13064127, 26128254]

約数ペア:

[(1, 26128254), (2, 13064127), (3, 8709418), (6, 4354709), (157, 166422), (314, 83211), (471, 55474), (942, 27737)]