25288676

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{9311}}^1$

素因数の和:9419

約数の個数: 24

約数和(自身を含む): 51104256

約数和(自身を除く): 25815580

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 9311, 18622, 37244, 65177, 130354, 260708, 903167, 1806334, 3612668, 6322169, 12644338, 25288676]

約数ペア:

[(1, 25288676), (2, 12644338), (4, 6322169), (7, 3612668), (14, 1806334), (28, 903167), (97, 260708), (194, 130354), (388, 65177), (679, 37244), (1358, 18622), (2716, 9311)]