16785426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23509}}^1$

素因数の和:23538

約数の個数: 32

約数和(自身を含む): 40625280

約数和(自身を除く): 23839854

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 23509, 47018, 70527, 141054, 164563, 329126, 399653, 493689, 799306, 987378, 1198959, 2397918, 2797571, 5595142, 8392713, 16785426]

約数ペア:

[(1, 16785426), (2, 8392713), (3, 5595142), (6, 2797571), (7, 2397918), (14, 1198959), (17, 987378), (21, 799306), (34, 493689), (42, 399653), (51, 329126), (102, 164563), (119, 141054), (238, 70527), (357, 47018), (714, 23509)]