18286392

素因数分解:

$2^3\times 3^1\times {\mathrm{859}}^1\times {\mathrm{887}}^1$

素因数の和:1755

約数の個数: 32

約数和(自身を含む): 45820800

約数和(自身を除く): 27534408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 859, 887, 1718, 1774, 2577, 2661, 3436, 3548, 5154, 5322, 6872, 7096, 10308, 10644, 20616, 21288, 761933, 1523866, 2285799, 3047732, 4571598, 6095464, 9143196, 18286392]

約数ペア:

[(1, 18286392), (2, 9143196), (3, 6095464), (4, 4571598), (6, 3047732), (8, 2285799), (12, 1523866), (24, 761933), (859, 21288), (887, 20616), (1718, 10644), (1774, 10308), (2577, 7096), (2661, 6872), (3436, 5322), (3548, 5154)]