22030666

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{11321}}^1$

素因数の和:11469

約数の個数: 16

約数和(自身を含む): 38041920

約数和(自身を除く): 16011254

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 11321, 22642, 79247, 158494, 1573619, 3147238, 11015333, 22030666]

約数ペア:

[(1, 22030666), (2, 11015333), (7, 3147238), (14, 1573619), (139, 158494), (278, 79247), (973, 22642), (1946, 11321)]