28281184

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{6451}}^1$

素因数の和:6598

約数の個数: 24

約数和(自身を含む): 56093688

約数和(自身を除く): 27812504

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 548, 1096, 2192, 4384, 6451, 12902, 25804, 51608, 103216, 206432, 883787, 1767574, 3535148, 7070296, 14140592, 28281184]

約数ペア:

[(1, 28281184), (2, 14140592), (4, 7070296), (8, 3535148), (16, 1767574), (32, 883787), (137, 206432), (274, 103216), (548, 51608), (1096, 25804), (2192, 12902), (4384, 6451)]