16946902

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{28151}}^1$

素因数の和:28203

約数の個数: 16

約数和(自身を含む): 29728512

約数和(自身を除く): 12781610

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 28151, 56302, 197057, 394114, 1210493, 2420986, 8473451, 16946902]

約数ペア:

[(1, 16946902), (2, 8473451), (7, 2420986), (14, 1210493), (43, 394114), (86, 197057), (301, 56302), (602, 28151)]