27208958

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{41351}}^1$

素因数の和:41407

約数の個数: 16

約数和(自身を含む): 47637504

約数和(自身を除く): 20428546

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 41351, 82702, 289457, 578914, 1943497, 3886994, 13604479, 27208958]

約数ペア:

[(1, 27208958), (2, 13604479), (7, 3886994), (14, 1943497), (47, 578914), (94, 289457), (329, 82702), (658, 41351)]