31117106

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{1493}}^1$

素因数の和:2125

約数の個数: 16

約数和(自身を含む): 49535064

約数和(自身を除く): 18417958

約数列:

[1, 2, 17, 34, 613, 1226, 1493, 2986, 10421, 20842, 25381, 50762, 915209, 1830418, 15558553, 31117106]

約数ペア:

[(1, 31117106), (2, 15558553), (17, 1830418), (34, 915209), (613, 50762), (1226, 25381), (1493, 20842), (2986, 10421)]