1351084

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:745

約数の個数: 24

約数和(自身を含む): 2743328

約数和(自身を除く): 1392244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 661, 1022, 1322, 2044, 2644, 4627, 9254, 18508, 48253, 96506, 193012, 337771, 675542, 1351084]

約数ペア:

[(1, 1351084), (2, 675542), (4, 337771), (7, 193012), (14, 96506), (28, 48253), (73, 18508), (146, 9254), (292, 4627), (511, 2644), (661, 2044), (1022, 1322)]