11128875084

素因数分解:

$2^2\times 3^2\times {\mathrm{309135419}}^1$

素因数の和:309135429

約数の個数: 18

約数和(自身を含む): 28131323220

約数和(自身を除く): 17002448136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 309135419, 618270838, 927406257, 1236541676, 1854812514, 2782218771, 3709625028, 5564437542, 11128875084]

約数ペア:

[(1, 11128875084), (2, 5564437542), (3, 3709625028), (4, 2782218771), (6, 1854812514), (9, 1236541676), (12, 927406257), (18, 618270838), (36, 309135419)]