274242754

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{83969}}^1$

素因数の和:84065

約数の個数: 16

約数和(自身を含む): 435300480

約数和(自身を除く): 161057726

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 83969, 167938, 1931287, 3862574, 5961799, 11923598, 137121377, 274242754]

約数ペア:

[(1, 274242754), (2, 137121377), (23, 11923598), (46, 5961799), (71, 3862574), (142, 1931287), (1633, 167938), (3266, 83969)]