19008036

素因数分解:

$2^2\times 3^2\times {\mathrm{528001}}^1$

素因数の和:528011

約数の個数: 18

約数和(自身を含む): 48048182

約数和(自身を除く): 29040146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 528001, 1056002, 1584003, 2112004, 3168006, 4752009, 6336012, 9504018, 19008036]

約数ペア:

[(1, 19008036), (2, 9504018), (3, 6336012), (4, 4752009), (6, 3168006), (9, 2112004), (12, 1584003), (18, 1056002), (36, 528001)]