12701006

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19661}}^1$

素因数の和:19699

約数の個数: 16

約数和(自身を含む): 21234960

約数和(自身を除く): 8533954

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 19661, 39322, 334237, 373559, 668474, 747118, 6350503, 12701006]

約数ペア:

[(1, 12701006), (2, 6350503), (17, 747118), (19, 668474), (34, 373559), (38, 334237), (323, 39322), (646, 19661)]