1008036

素因数分解:

$2^2\times 3^2\times {\mathrm{28001}}^1$

素因数の和:28011

約数の個数: 18

約数和(自身を含む): 2548182

約数和(自身を除く): 1540146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 28001, 56002, 84003, 112004, 168006, 252009, 336012, 504018, 1008036]

約数ペア:

[(1, 1008036), (2, 504018), (3, 336012), (4, 252009), (6, 168006), (9, 112004), (12, 84003), (18, 56002), (36, 28001)]