28285288

素因数分解:

$2^3\times {\mathrm{1831}}^1\times {\mathrm{1931}}^1$

素因数の和:3768

約数の個数: 16

約数和(自身を含む): 53091360

約数和(自身を除く): 24806072

約数列:

[1, 2, 4, 8, 1831, 1931, 3662, 3862, 7324, 7724, 14648, 15448, 3535661, 7071322, 14142644, 28285288]

約数ペア:

[(1, 28285288), (2, 14142644), (4, 7071322), (8, 3535661), (1831, 15448), (1931, 14648), (3662, 7724), (3862, 7324)]