19442794

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{32297}}^1$

素因数の和:32349

約数の個数: 16

約数和(自身を含む): 34106688

約数和(自身を除く): 14663894

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 32297, 64594, 226079, 452158, 1388771, 2777542, 9721397, 19442794]

約数ペア:

[(1, 19442794), (2, 9721397), (7, 2777542), (14, 1388771), (43, 452158), (86, 226079), (301, 64594), (602, 32297)]