18888852

素因数分解:

$2^2\times 3^1\times {\mathrm{1574071}}^1$

素因数の和:1574078

約数の個数: 12

約数和(自身を含む): 44074016

約数和(自身を除く): 25185164

約数列:

[1, 2, 3, 4, 6, 12, 1574071, 3148142, 4722213, 6296284, 9444426, 18888852]

約数ペア:

[(1, 18888852), (2, 9444426), (3, 6296284), (4, 4722213), (6, 3148142), (12, 1574071)]