13847816

素因数分解:

$2^3\times {\mathrm{439}}^1\times {\mathrm{3943}}^1$

素因数の和:4388

約数の個数: 16

約数和(自身を含む): 26030400

約数和(自身を除く): 12182584

約数列:

[1, 2, 4, 8, 439, 878, 1756, 3512, 3943, 7886, 15772, 31544, 1730977, 3461954, 6923908, 13847816]

約数ペア:

[(1, 13847816), (2, 6923908), (4, 3461954), (8, 1730977), (439, 31544), (878, 15772), (1756, 7886), (3512, 3943)]