7943906

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1301}}^1$

素因数の和:1417

約数の個数: 16

約数和(自身を含む): 12374208

約数和(自身を除く): 4430302

約数列:

[1, 2, 43, 71, 86, 142, 1301, 2602, 3053, 6106, 55943, 92371, 111886, 184742, 3971953, 7943906]

約数ペア:

[(1, 7943906), (2, 3971953), (43, 184742), (71, 111886), (86, 92371), (142, 55943), (1301, 6106), (2602, 3053)]