1555109254

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1879}}^1\times {\mathrm{10093}}^1$

素因数の和:12015

約数の個数: 16

約数和(自身を含む): 2391066720

約数和(自身を除く): 835957466

約数列:

[1, 2, 41, 82, 1879, 3758, 10093, 20186, 77039, 154078, 413813, 827626, 18964747, 37929494, 777554627, 1555109254]

約数ペア:

[(1, 1555109254), (2, 777554627), (41, 37929494), (82, 18964747), (1879, 827626), (3758, 413813), (10093, 154078), (20186, 77039)]