47700782

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{1187}}^1$

素因数の和:1543

約数の個数: 16

約数和(自身を含む): 72876672

約数和(自身を除く): 25175890

約数列:

[1, 2, 71, 142, 283, 566, 1187, 2374, 20093, 40186, 84277, 168554, 335921, 671842, 23850391, 47700782]

約数ペア:

[(1, 47700782), (2, 23850391), (71, 671842), (142, 335921), (283, 168554), (566, 84277), (1187, 40186), (2374, 20093)]