38306346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6917}}^1$

素因数の和:7006

約数の個数: 32

約数和(自身を含む): 83680128

約数和(自身を除く): 45373782

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 6917, 13834, 20751, 41502, 89921, 179842, 269763, 491107, 539526, 982214, 1473321, 2946642, 6384391, 12768782, 19153173, 38306346]

約数ペア:

[(1, 38306346), (2, 19153173), (3, 12768782), (6, 6384391), (13, 2946642), (26, 1473321), (39, 982214), (71, 539526), (78, 491107), (142, 269763), (213, 179842), (426, 89921), (923, 41502), (1846, 20751), (2769, 13834), (5538, 6917)]