25604292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{304813}}^1$

素因数の和:304827

約数の個数: 24

約数和(自身を含む): 68278336

約数和(自身を除く): 42674044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 304813, 609626, 914439, 1219252, 1828878, 2133691, 3657756, 4267382, 6401073, 8534764, 12802146, 25604292]

約数ペア:

[(1, 25604292), (2, 12802146), (3, 8534764), (4, 6401073), (6, 4267382), (7, 3657756), (12, 2133691), (14, 1828878), (21, 1219252), (28, 914439), (42, 609626), (84, 304813)]