16854796

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{13999}}^1$

素因数の和:14053

約数の個数: 24

約数和(自身を含む): 34496000

約数和(自身を除く): 17641204

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 13999, 27998, 55996, 97993, 195986, 391972, 601957, 1203914, 2407828, 4213699, 8427398, 16854796]

約数ペア:

[(1, 16854796), (2, 8427398), (4, 4213699), (7, 2407828), (14, 1203914), (28, 601957), (43, 391972), (86, 195986), (172, 97993), (301, 55996), (602, 27998), (1204, 13999)]