11031824

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{1987}}^1$

素因数の和:2342

約数の個数: 20

約数和(自身を含む): 21446544

約数和(自身を除く): 10414720

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 1987, 2776, 3974, 5552, 7948, 15896, 31792, 689489, 1378978, 2757956, 5515912, 11031824]

約数ペア:

[(1, 11031824), (2, 5515912), (4, 2757956), (8, 1378978), (16, 689489), (347, 31792), (694, 15896), (1388, 7948), (1987, 5552), (2776, 3974)]