12442984

素因数分解:

$2^3\times {\mathrm{443}}^1\times {\mathrm{3511}}^1$

素因数の和:3960

約数の個数: 16

約数和(自身を含む): 23389920

約数和(自身を除く): 10946936

約数列:

[1, 2, 4, 8, 443, 886, 1772, 3511, 3544, 7022, 14044, 28088, 1555373, 3110746, 6221492, 12442984]

約数ペア:

[(1, 12442984), (2, 6221492), (4, 3110746), (8, 1555373), (443, 28088), (886, 14044), (1772, 7022), (3511, 3544)]