11786960

素因数分解:

$2^4\times 5^1\times {\mathrm{251}}^1\times {\mathrm{587}}^1$

素因数の和:851

約数の個数: 40

約数和(自身を含む): 27560736

約数和(自身を除く): 15773776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 251, 502, 587, 1004, 1174, 1255, 2008, 2348, 2510, 2935, 4016, 4696, 5020, 5870, 9392, 10040, 11740, 20080, 23480, 46960, 147337, 294674, 589348, 736685, 1178696, 1473370, 2357392, 2946740, 5893480, 11786960]

約数ペア:

[(1, 11786960), (2, 5893480), (4, 2946740), (5, 2357392), (8, 1473370), (10, 1178696), (16, 736685), (20, 589348), (40, 294674), (80, 147337), (251, 46960), (502, 23480), (587, 20080), (1004, 11740), (1174, 10040), (1255, 9392), (2008, 5870), (2348, 5020), (2510, 4696), (2935, 4016)]