5390992

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{971}}^1$

素因数の和:1326

約数の個数: 20

約数和(自身を含む): 10485936

約数和(自身を除く): 5094944

約数列:

[1, 2, 4, 8, 16, 347, 694, 971, 1388, 1942, 2776, 3884, 5552, 7768, 15536, 336937, 673874, 1347748, 2695496, 5390992]

約数ペア:

[(1, 5390992), (2, 2695496), (4, 1347748), (8, 673874), (16, 336937), (347, 15536), (694, 7768), (971, 5552), (1388, 3884), (1942, 2776)]