27225902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{2819}}^1$

素因数の和:3271

約数の個数: 16

約数和(自身を含む): 44668800

約数和(自身を除く): 17442898

約数列:

[1, 2, 11, 22, 439, 878, 2819, 4829, 5638, 9658, 31009, 62018, 1237541, 2475082, 13612951, 27225902]

約数ペア:

[(1, 27225902), (2, 13612951), (11, 2475082), (22, 1237541), (439, 62018), (878, 31009), (2819, 9658), (4829, 5638)]