90481328

素因数分解:

$2^4\times 7^1\times {\mathrm{807869}}^1$

素因数の和:807884

約数の個数: 20

約数和(自身を含む): 200351760

約数和(自身を除く): 109870432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 807869, 1615738, 3231476, 5655083, 6462952, 11310166, 12925904, 22620332, 45240664, 90481328]

約数ペア:

[(1, 90481328), (2, 45240664), (4, 22620332), (7, 12925904), (8, 11310166), (14, 6462952), (16, 5655083), (28, 3231476), (56, 1615738), (112, 807869)]