12418378

素因数分解:

$2^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{1433}}^1$

素因数の和:2061

約数の個数: 16

約数和(自身を含む): 21337920

約数和(自身を除く): 8919542

約数列:

[1, 2, 7, 14, 619, 1238, 1433, 2866, 4333, 8666, 10031, 20062, 887027, 1774054, 6209189, 12418378]

約数ペア:

[(1, 12418378), (2, 6209189), (7, 1774054), (14, 887027), (619, 20062), (1238, 10031), (1433, 8666), (2866, 4333)]