8672797

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1069}}^1$

素因数の和:1156

約数の個数: 16

約数和(自身を含む): 10614400

約数和(自身を除く): 1941603

約数列:

[1, 7, 19, 61, 133, 427, 1069, 1159, 7483, 8113, 20311, 65209, 142177, 456463, 1238971, 8672797]

約数ペア:

[(1, 8672797), (7, 1238971), (19, 456463), (61, 142177), (133, 65209), (427, 20311), (1069, 8113), (1159, 7483)]