16160

素因数分解:

$2^5\times 5^1\times {\mathrm{101}}^1$

素因数の和:116

約数の個数: 24

約数和(自身を含む): 38556

約数和(自身を除く): 22396

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 101, 160, 202, 404, 505, 808, 1010, 1616, 2020, 3232, 4040, 8080, 16160]

約数ペア:

[(1, 16160), (2, 8080), (4, 4040), (5, 3232), (8, 2020), (10, 1616), (16, 1010), (20, 808), (32, 505), (40, 404), (80, 202), (101, 160)]