11880147184

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{443}}^1\times {\mathrm{15377}}^1$

素因数の和:15937

約数の個数: 40

約数和(自身を含む): 23282907120

約数和(自身を除く): 11402759936

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 443, 872, 886, 1744, 1772, 3544, 7088, 15377, 30754, 48287, 61508, 96574, 123016, 193148, 246032, 386296, 772592, 1676093, 3352186, 6704372, 6812011, 13408744, 13624022, 26817488, 27248044, 54496088, 108992176, 742509199, 1485018398, 2970036796, 5940073592, 11880147184]

約数ペア:

[(1, 11880147184), (2, 5940073592), (4, 2970036796), (8, 1485018398), (16, 742509199), (109, 108992176), (218, 54496088), (436, 27248044), (443, 26817488), (872, 13624022), (886, 13408744), (1744, 6812011), (1772, 6704372), (3544, 3352186), (7088, 1676093), (15377, 772592), (30754, 386296), (48287, 246032), (61508, 193148), (96574, 123016)]