13971728

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{5783}}^1$

素因数の和:5942

約数の個数: 20

約数和(自身を含む): 27254208

約数和(自身を除く): 13282480

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 5783, 11566, 23132, 46264, 92528, 873233, 1746466, 3492932, 6985864, 13971728]

約数ペア:

[(1, 13971728), (2, 6985864), (4, 3492932), (8, 1746466), (16, 873233), (151, 92528), (302, 46264), (604, 23132), (1208, 11566), (2416, 5783)]