28853076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{343489}}^1$

素因数の和:343503

約数の個数: 24

約数和(自身を含む): 76941760

約数和(自身を除く): 48088684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 343489, 686978, 1030467, 1373956, 2060934, 2404423, 4121868, 4808846, 7213269, 9617692, 14426538, 28853076]

約数ペア:

[(1, 28853076), (2, 14426538), (3, 9617692), (4, 7213269), (6, 4808846), (7, 4121868), (12, 2404423), (14, 2060934), (21, 1373956), (28, 1030467), (42, 686978), (84, 343489)]