28322192

素因数分解:

$2^4\times {\mathrm{797}}^1\times {\mathrm{2221}}^1$

素因数の和:3026

約数の個数: 20

約数和(自身を含む): 54967836

約数和(自身を除く): 26645644

約数列:

[1, 2, 4, 8, 16, 797, 1594, 2221, 3188, 4442, 6376, 8884, 12752, 17768, 35536, 1770137, 3540274, 7080548, 14161096, 28322192]

約数ペア:

[(1, 28322192), (2, 14161096), (4, 7080548), (8, 3540274), (16, 1770137), (797, 35536), (1594, 17768), (2221, 12752), (3188, 8884), (4442, 6376)]