791025686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1993}}^1\times {\mathrm{18041}}^1$

素因数の和:20047

約数の個数: 16

約数和(自身を含む): 1295126928

約数和(自身を除く): 504101242

約数列:

[1, 2, 11, 22, 1993, 3986, 18041, 21923, 36082, 43846, 198451, 396902, 35955713, 71911426, 395512843, 791025686]

約数ペア:

[(1, 791025686), (2, 395512843), (11, 71911426), (22, 35955713), (1993, 396902), (3986, 198451), (18041, 43846), (21923, 36082)]