394897006

素因数分解:

$2^1\times 7^1\times {\mathrm{1993}}^1\times {\mathrm{14153}}^1$

素因数の和:16155

約数の個数: 16

約数和(自身を含む): 677353824

約数和(自身を除く): 282456818

約数列:

[1, 2, 7, 14, 1993, 3986, 13951, 14153, 27902, 28306, 99071, 198142, 28206929, 56413858, 197448503, 394897006]

約数ペア:

[(1, 394897006), (2, 197448503), (7, 56413858), (14, 28206929), (1993, 198142), (3986, 99071), (13951, 28306), (14153, 27902)]