28383084

素因数分解:

$2^2\times 3^2\times {\mathrm{788419}}^1$

素因数の和:788429

約数の個数: 18

約数和(自身を含む): 71746220

約数和(自身を除く): 43363136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 788419, 1576838, 2365257, 3153676, 4730514, 7095771, 9461028, 14191542, 28383084]

約数ペア:

[(1, 28383084), (2, 14191542), (3, 9461028), (4, 7095771), (6, 4730514), (9, 3153676), (12, 2365257), (18, 1576838), (36, 788419)]