28858788018

素因数分解:

$2^1\times 3^2\times {\mathrm{1603266001}}^1$

素因数の和:1603266009

約数の個数: 12

約数和(自身を含む): 62527374078

約数和(自身を除く): 33668586060

約数列:

[1, 2, 3, 6, 9, 18, 1603266001, 3206532002, 4809798003, 9619596006, 14429394009, 28858788018]

約数ペア:

[(1, 28858788018), (2, 14429394009), (3, 9619596006), (6, 4809798003), (9, 3206532002), (18, 1603266001)]