8854288

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{5077}}^1$

素因数の和:5194

約数の個数: 20

約数和(自身を含む): 17315980

約数和(自身を除く): 8461692

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 5077, 10154, 20308, 40616, 81232, 553393, 1106786, 2213572, 4427144, 8854288]

約数ペア:

[(1, 8854288), (2, 4427144), (4, 2213572), (8, 1106786), (16, 553393), (109, 81232), (218, 40616), (436, 20308), (872, 10154), (1744, 5077)]