12944806

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{21503}}^1$

素因数の和:21555

約数の個数: 16

約数和(自身を含む): 22708224

約数和(自身を除く): 9763418

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 21503, 43006, 150521, 301042, 924629, 1849258, 6472403, 12944806]

約数ペア:

[(1, 12944806), (2, 6472403), (7, 1849258), (14, 924629), (43, 301042), (86, 150521), (301, 43006), (602, 21503)]