25920592

素因数分解:

$2^4\times {\mathrm{463}}^1\times {\mathrm{3499}}^1$

素因数の和:3970

約数の個数: 20

約数和(自身を含む): 50344000

約数和(自身を除く): 24423408

約数列:

[1, 2, 4, 8, 16, 463, 926, 1852, 3499, 3704, 6998, 7408, 13996, 27992, 55984, 1620037, 3240074, 6480148, 12960296, 25920592]

約数ペア:

[(1, 25920592), (2, 12960296), (4, 6480148), (8, 3240074), (16, 1620037), (463, 55984), (926, 27992), (1852, 13996), (3499, 7408), (3704, 6998)]