12330992

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{2221}}^1$

素因数の和:2576

約数の個数: 20

約数和(自身を含む): 23970936

約数和(自身を除く): 11639944

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2221, 2776, 4442, 5552, 8884, 17768, 35536, 770687, 1541374, 3082748, 6165496, 12330992]

約数ペア:

[(1, 12330992), (2, 6165496), (4, 3082748), (8, 1541374), (16, 770687), (347, 35536), (694, 17768), (1388, 8884), (2221, 5552), (2776, 4442)]