25776018

素因数分解:

$2^1\times 3^2\times {\mathrm{1432001}}^1$

素因数の和:1432009

約数の個数: 12

約数和(自身を含む): 55848078

約数和(自身を除く): 30072060

約数列:

[1, 2, 3, 6, 9, 18, 1432001, 2864002, 4296003, 8592006, 12888009, 25776018]

約数ペア:

[(1, 25776018), (2, 12888009), (3, 8592006), (6, 4296003), (9, 2864002), (18, 1432001)]