13405087128

素因数分解:

$2^3\times 3^1\times {\mathrm{558545297}}^1$

素因数の和:558545306

約数の個数: 16

約数和(自身を含む): 33512717880

約数和(自身を除く): 20107630752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 558545297, 1117090594, 1675635891, 2234181188, 3351271782, 4468362376, 6702543564, 13405087128]

約数ペア:

[(1, 13405087128), (2, 6702543564), (3, 4468362376), (4, 3351271782), (6, 2234181188), (8, 1675635891), (12, 1117090594), (24, 558545297)]