7868814

素因数分解:

$2^1\times 3^1\times {\mathrm{647}}^1\times {\mathrm{2027}}^1$

素因数の和:2679

約数の個数: 16

約数和(自身を含む): 15769728

約数和(自身を除く): 7900914

約数列:

[1, 2, 3, 6, 647, 1294, 1941, 2027, 3882, 4054, 6081, 12162, 1311469, 2622938, 3934407, 7868814]

約数ペア:

[(1, 7868814), (2, 3934407), (3, 2622938), (6, 1311469), (647, 12162), (1294, 6081), (1941, 4054), (2027, 3882)]