12476660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{89119}}^1$

素因数の和:89135

約数の個数: 24

約数和(自身を含む): 29944320

約数和(自身を除く): 17467660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 89119, 178238, 356476, 445595, 623833, 891190, 1247666, 1782380, 2495332, 3119165, 6238330, 12476660]

約数ペア:

[(1, 12476660), (2, 6238330), (4, 3119165), (5, 2495332), (7, 1782380), (10, 1247666), (14, 891190), (20, 623833), (28, 445595), (35, 356476), (70, 178238), (140, 89119)]