28820624

素因数分解:

$2^4\times 7^2\times {\mathrm{36761}}^1$

素因数の和:36783

約数の個数: 30

約数和(自身を含む): 64958454

約数和(自身を除く): 36137830

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 36761, 73522, 147044, 257327, 294088, 514654, 588176, 1029308, 1801289, 2058616, 3602578, 4117232, 7205156, 14410312, 28820624]

約数ペア:

[(1, 28820624), (2, 14410312), (4, 7205156), (7, 4117232), (8, 3602578), (14, 2058616), (16, 1801289), (28, 1029308), (49, 588176), (56, 514654), (98, 294088), (112, 257327), (196, 147044), (392, 73522), (784, 36761)]