80496400946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{43605851}}^1$

素因数の和:43605937

約数の個数: 16

約数和(自身を含む): 131864096448

約数和(自身を除く): 51367695502

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 43605851, 87211702, 566876063, 1133752126, 3096015421, 6192030842, 40248200473, 80496400946]

約数ペア:

[(1, 80496400946), (2, 40248200473), (13, 6192030842), (26, 3096015421), (71, 1133752126), (142, 566876063), (923, 87211702), (1846, 43605851)]