11581115004

素因数分解:

$2^2\times 3^2\times {\mathrm{321697639}}^1$

素因数の和:321697649

約数の個数: 18

約数和(自身を含む): 29274485240

約数和(自身を除く): 17693370236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 321697639, 643395278, 965092917, 1286790556, 1930185834, 2895278751, 3860371668, 5790557502, 11581115004]

約数ペア:

[(1, 11581115004), (2, 5790557502), (3, 3860371668), (4, 2895278751), (6, 1930185834), (9, 1286790556), (12, 965092917), (18, 643395278), (36, 321697639)]