11800280

素因数分解:

$2^3\times 5^1\times {\mathrm{295007}}^1$

素因数の和:295018

約数の個数: 16

約数和(自身を含む): 26550720

約数和(自身を除く): 14750440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 295007, 590014, 1180028, 1475035, 2360056, 2950070, 5900140, 11800280]

約数ペア:

[(1, 11800280), (2, 5900140), (4, 2950070), (5, 2360056), (8, 1475035), (10, 1180028), (20, 590014), (40, 295007)]