12902992

素因数分解:

$2^4\times {\mathrm{857}}^1\times {\mathrm{941}}^1$

素因数の和:1806

約数の個数: 20

約数和(自身を含む): 25055316

約数和(自身を除く): 12152324

約数列:

[1, 2, 4, 8, 16, 857, 941, 1714, 1882, 3428, 3764, 6856, 7528, 13712, 15056, 806437, 1612874, 3225748, 6451496, 12902992]

約数ペア:

[(1, 12902992), (2, 6451496), (4, 3225748), (8, 1612874), (16, 806437), (857, 15056), (941, 13712), (1714, 7528), (1882, 6856), (3428, 3764)]