17040280

素因数分解:

$2^3\times 5^1\times {\mathrm{426007}}^1$

素因数の和:426018

約数の個数: 16

約数和(自身を含む): 38340720

約数和(自身を除く): 21300440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 426007, 852014, 1704028, 2130035, 3408056, 4260070, 8520140, 17040280]

約数ペア:

[(1, 17040280), (2, 8520140), (4, 4260070), (5, 3408056), (8, 2130035), (10, 1704028), (20, 852014), (40, 426007)]