2576231438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{10477}}^1\times {\mathrm{11177}}^1$

素因数の和:21667

約数の個数: 16

約数和(自身を含む): 4216431024

約数和(自身を除く): 1640199586

約数列:

[1, 2, 11, 22, 10477, 11177, 20954, 22354, 115247, 122947, 230494, 245894, 117101429, 234202858, 1288115719, 2576231438]

約数ペア:

[(1, 2576231438), (2, 1288115719), (11, 234202858), (22, 117101429), (10477, 245894), (11177, 230494), (20954, 122947), (22354, 115247)]