137274254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{15667}}^1$

素因数の和:16019

約数の個数: 16

約数和(自身を含む): 222422928

約数和(自身を除く): 85148674

約数列:

[1, 2, 13, 26, 337, 674, 4381, 8762, 15667, 31334, 203671, 407342, 5279779, 10559558, 68637127, 137274254]

約数ペア:

[(1, 137274254), (2, 68637127), (13, 10559558), (26, 5279779), (337, 407342), (674, 203671), (4381, 31334), (8762, 15667)]