16212028

素因数分解:

$2^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1307}}^1$

素因数の和:1761

約数の個数: 24

約数和(自身を含む): 32522112

約数和(自身を除く): 16310084

約数列:

[1, 2, 4, 7, 14, 28, 443, 886, 1307, 1772, 2614, 3101, 5228, 6202, 9149, 12404, 18298, 36596, 579001, 1158002, 2316004, 4053007, 8106014, 16212028]

約数ペア:

[(1, 16212028), (2, 8106014), (4, 4053007), (7, 2316004), (14, 1158002), (28, 579001), (443, 36596), (886, 18298), (1307, 12404), (1772, 9149), (2614, 6202), (3101, 5228)]