528060274

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1985189}}^1$

素因数の和:1985217

約数の個数: 16

約数和(自身を含む): 952891200

約数和(自身を除く): 424830926

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1985189, 3970378, 13896323, 27792646, 37718591, 75437182, 264030137, 528060274]

約数ペア:

[(1, 528060274), (2, 264030137), (7, 75437182), (14, 37718591), (19, 27792646), (38, 13896323), (133, 3970378), (266, 1985189)]