1090704242

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{2161}}^1\times {\mathrm{3457}}^1$

素因数の和:5693

約数の個数: 16

約数和(自身を含む): 1659715512

約数和(自身を除く): 569011270

約数列:

[1, 2, 73, 146, 2161, 3457, 4322, 6914, 157753, 252361, 315506, 504722, 7470577, 14941154, 545352121, 1090704242]

約数ペア:

[(1, 1090704242), (2, 545352121), (73, 14941154), (146, 7470577), (2161, 504722), (3457, 315506), (4322, 252361), (6914, 157753)]