27625466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{2467}}^1$

素因数の和:2989

約数の個数: 16

約数和(自身を含む): 45312480

約数和(自身を除く): 17687014

約数列:

[1, 2, 11, 22, 509, 1018, 2467, 4934, 5599, 11198, 27137, 54274, 1255703, 2511406, 13812733, 27625466]

約数ペア:

[(1, 27625466), (2, 13812733), (11, 2511406), (22, 1255703), (509, 54274), (1018, 27137), (2467, 11198), (4934, 5599)]