22247456

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9029}}^1$

素因数の和:9057

約数の個数: 48

約数和(自身を含む): 54613440

約数和(自身を除く): 32365984

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 9029, 18058, 36116, 63203, 72232, 99319, 126406, 144464, 198638, 252812, 288928, 397276, 505624, 695233, 794552, 1011248, 1390466, 1589104, 2022496, 2780932, 3178208, 5561864, 11123728, 22247456]

約数ペア:

[(1, 22247456), (2, 11123728), (4, 5561864), (7, 3178208), (8, 2780932), (11, 2022496), (14, 1589104), (16, 1390466), (22, 1011248), (28, 794552), (32, 695233), (44, 505624), (56, 397276), (77, 288928), (88, 252812), (112, 198638), (154, 144464), (176, 126406), (224, 99319), (308, 72232), (352, 63203), (616, 36116), (1232, 18058), (2464, 9029)]