23805488

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4943}}^1$

素因数の和:5001

約数の個数: 40

約数和(自身を含む): 53948928

約数和(自身を除く): 30143440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 4943, 9886, 19772, 34601, 39544, 69202, 79088, 138404, 212549, 276808, 425098, 553616, 850196, 1487843, 1700392, 2975686, 3400784, 5951372, 11902744, 23805488]

約数ペア:

[(1, 23805488), (2, 11902744), (4, 5951372), (7, 3400784), (8, 2975686), (14, 1700392), (16, 1487843), (28, 850196), (43, 553616), (56, 425098), (86, 276808), (112, 212549), (172, 138404), (301, 79088), (344, 69202), (602, 39544), (688, 34601), (1204, 19772), (2408, 9886), (4816, 4943)]