1992856321

素因数分解:

${\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{443}}^1\times {\mathrm{617}}^1$

素因数の和:1400

約数の個数: 16

約数和(自身を含む): 2094159744

約数和(自身を除く): 101303423

約数列:

[1, 23, 317, 443, 617, 7291, 10189, 14191, 140431, 195589, 273331, 3229913, 4498547, 6286613, 86645927, 1992856321]

約数ペア:

[(1, 1992856321), (23, 86645927), (317, 6286613), (443, 4498547), (617, 3229913), (7291, 273331), (10189, 195589), (14191, 140431)]