2816044784

素因数分解:

$2^4\times 7^1\times {\mathrm{25143257}}^1$

素因数の和:25143272

約数の個数: 20

約数和(自身を含む): 6235527984

約数和(自身を除く): 3419483200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 25143257, 50286514, 100573028, 176002799, 201146056, 352005598, 402292112, 704011196, 1408022392, 2816044784]

約数ペア:

[(1, 2816044784), (2, 1408022392), (4, 704011196), (7, 402292112), (8, 352005598), (14, 201146056), (16, 176002799), (28, 100573028), (56, 50286514), (112, 25143257)]