12806193

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5987}}^1$

素因数の和:6044

約数の個数: 16

約数和(自身を含む): 18395136

約数和(自身を除く): 5588943

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 5987, 17961, 137701, 185597, 413103, 556791, 4268731, 12806193]

約数ペア:

[(1, 12806193), (3, 4268731), (23, 556791), (31, 413103), (69, 185597), (93, 137701), (713, 17961), (2139, 5987)]