2286728542

素因数分解:

$2^1\times 7^1\times {\mathrm{19531}}^1\times {\mathrm{8363}}^1$

素因数の和:27903

約数の個数: 16

約数和(自身を含む): 3920775552

約数和(自身を除く): 1634047010

約数列:

[1, 2, 7, 14, 8363, 16726, 19531, 39062, 58541, 117082, 136717, 273434, 163337753, 326675506, 1143364271, 2286728542]

約数ペア:

[(1, 2286728542), (2, 1143364271), (7, 326675506), (14, 163337753), (8363, 273434), (16726, 136717), (19531, 117082), (39062, 58541)]