11807992

素因数分解:

$2^3\times 7^1\times {\mathrm{210857}}^1$

素因数の和:210870

約数の個数: 16

約数和(自身を含む): 25302960

約数和(自身を除く): 13494968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 210857, 421714, 843428, 1475999, 1686856, 2951998, 5903996, 11807992]

約数ペア:

[(1, 11807992), (2, 5903996), (4, 2951998), (7, 1686856), (8, 1475999), (14, 843428), (28, 421714), (56, 210857)]