16723128

素因数分解:

$2^3\times 3^1\times {\mathrm{419}}^1\times {\mathrm{1663}}^1$

素因数の和:2091

約数の個数: 32

約数和(自身を含む): 41932800

約数和(自身を除く): 25209672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 419, 838, 1257, 1663, 1676, 2514, 3326, 3352, 4989, 5028, 6652, 9978, 10056, 13304, 19956, 39912, 696797, 1393594, 2090391, 2787188, 4180782, 5574376, 8361564, 16723128]

約数ペア:

[(1, 16723128), (2, 8361564), (3, 5574376), (4, 4180782), (6, 2787188), (8, 2090391), (12, 1393594), (24, 696797), (419, 39912), (838, 19956), (1257, 13304), (1663, 10056), (1676, 9978), (2514, 6652), (3326, 5028), (3352, 4989)]