16804834

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{919}}^1$

素因数の和:1185

約数の個数: 16

約数和(自身を含む): 25966080

約数和(自身を除く): 9161246

約数列:

[1, 2, 41, 82, 223, 446, 919, 1838, 9143, 18286, 37679, 75358, 204937, 409874, 8402417, 16804834]

約数ペア:

[(1, 16804834), (2, 8402417), (41, 409874), (82, 204937), (223, 75358), (446, 37679), (919, 18286), (1838, 9143)]