11888971812

素因数分解:

$2^2\times 3^2\times {\mathrm{330249217}}^1$

素因数の和:330249227

約数の個数: 18

約数和(自身を含む): 30052678838

約数和(自身を除く): 18163707026

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 330249217, 660498434, 990747651, 1320996868, 1981495302, 2972242953, 3962990604, 5944485906, 11888971812]

約数ペア:

[(1, 11888971812), (2, 5944485906), (3, 3962990604), (4, 2972242953), (6, 1981495302), (9, 1320996868), (12, 990747651), (18, 660498434), (36, 330249217)]