27803726

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{1399}}^1$

素因数の和:1943

約数の個数: 16

約数和(自身を含む): 44016000

約数和(自身を除く): 16212274

約数列:

[1, 2, 19, 38, 523, 1046, 1399, 2798, 9937, 19874, 26581, 53162, 731677, 1463354, 13901863, 27803726]

約数ペア:

[(1, 27803726), (2, 13901863), (19, 1463354), (38, 731677), (523, 53162), (1046, 26581), (1399, 19874), (2798, 9937)]