28581444

素因数分解:

$2^2\times 3^3\times {\mathrm{264643}}^1$

素因数の和:264656

約数の個数: 24

約数和(自身を含む): 74100320

約数和(自身を除く): 45518876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 264643, 529286, 793929, 1058572, 1587858, 2381787, 3175716, 4763574, 7145361, 9527148, 14290722, 28581444]

約数ペア:

[(1, 28581444), (2, 14290722), (3, 9527148), (4, 7145361), (6, 4763574), (9, 3175716), (12, 2381787), (18, 1587858), (27, 1058572), (36, 793929), (54, 529286), (108, 264643)]