11340440

素因数分解:

$2^3\times 5^1\times {\mathrm{283511}}^1$

素因数の和:283522

約数の個数: 16

約数和(自身を含む): 25516080

約数和(自身を除く): 14175640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 283511, 567022, 1134044, 1417555, 2268088, 2835110, 5670220, 11340440]

約数ペア:

[(1, 11340440), (2, 5670220), (4, 2835110), (5, 2268088), (8, 1417555), (10, 1134044), (20, 567022), (40, 283511)]