25808412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{307243}}^1$

素因数の和:307257

約数の個数: 24

約数和(自身を含む): 68822656

約数和(自身を除く): 43014244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 307243, 614486, 921729, 1228972, 1843458, 2150701, 3686916, 4301402, 6452103, 8602804, 12904206, 25808412]

約数ペア:

[(1, 25808412), (2, 12904206), (3, 8602804), (4, 6452103), (6, 4301402), (7, 3686916), (12, 2150701), (14, 1843458), (21, 1228972), (28, 921729), (42, 614486), (84, 307243)]