16539196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{809}}^1$

素因数の和:1101

約数の個数: 24

約数和(自身を含む): 30618000

約数和(自身を除く): 14078804

約数列:

[1, 2, 4, 19, 38, 76, 269, 538, 809, 1076, 1618, 3236, 5111, 10222, 15371, 20444, 30742, 61484, 217621, 435242, 870484, 4134799, 8269598, 16539196]

約数ペア:

[(1, 16539196), (2, 8269598), (4, 4134799), (19, 870484), (38, 435242), (76, 217621), (269, 61484), (538, 30742), (809, 20444), (1076, 15371), (1618, 10222), (3236, 5111)]