13218168

素因数分解:

$2^3\times 3^1\times {\mathrm{550757}}^1$

素因数の和:550766

約数の個数: 16

約数和(自身を含む): 33045480

約数和(自身を除く): 19827312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 550757, 1101514, 1652271, 2203028, 3304542, 4406056, 6609084, 13218168]

約数ペア:

[(1, 13218168), (2, 6609084), (3, 4406056), (4, 3304542), (6, 2203028), (8, 1652271), (12, 1101514), (24, 550757)]