28593824

素因数分解:

$2^5\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1193}}^1$

素因数の和:1317

約数の個数: 48

約数和(自身を含む): 64991808

約数和(自身を除く): 36397984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 107, 112, 214, 224, 428, 749, 856, 1193, 1498, 1712, 2386, 2996, 3424, 4772, 5992, 8351, 9544, 11984, 16702, 19088, 23968, 33404, 38176, 66808, 127651, 133616, 255302, 267232, 510604, 893557, 1021208, 1787114, 2042416, 3574228, 4084832, 7148456, 14296912, 28593824]

約数ペア:

[(1, 28593824), (2, 14296912), (4, 7148456), (7, 4084832), (8, 3574228), (14, 2042416), (16, 1787114), (28, 1021208), (32, 893557), (56, 510604), (107, 267232), (112, 255302), (214, 133616), (224, 127651), (428, 66808), (749, 38176), (856, 33404), (1193, 23968), (1498, 19088), (1712, 16702), (2386, 11984), (2996, 9544), (3424, 8351), (4772, 5992)]