28808536

素因数分解:

$2^3\times {\mathrm{1021}}^1\times {\mathrm{3527}}^1$

素因数の和:4554

約数の個数: 16

約数和(自身を含む): 54084240

約数和(自身を除く): 25275704

約数列:

[1, 2, 4, 8, 1021, 2042, 3527, 4084, 7054, 8168, 14108, 28216, 3601067, 7202134, 14404268, 28808536]

約数ペア:

[(1, 28808536), (2, 14404268), (4, 7202134), (8, 3601067), (1021, 28216), (2042, 14108), (3527, 8168), (4084, 7054)]