28314944

素因数分解:

$2^6\times 7^2\times {\mathrm{9029}}^1$

素因数の和:9055

約数の個数: 42

約数和(自身を含む): 65368170

約数和(自身を除く): 37053226

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 9029, 18058, 36116, 63203, 72232, 126406, 144464, 252812, 288928, 442421, 505624, 577856, 884842, 1011248, 1769684, 2022496, 3539368, 4044992, 7078736, 14157472, 28314944]

約数ペア:

[(1, 28314944), (2, 14157472), (4, 7078736), (7, 4044992), (8, 3539368), (14, 2022496), (16, 1769684), (28, 1011248), (32, 884842), (49, 577856), (56, 505624), (64, 442421), (98, 288928), (112, 252812), (196, 144464), (224, 126406), (392, 72232), (448, 63203), (784, 36116), (1568, 18058), (3136, 9029)]