26231824

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{3221}}^1$

素因数の和:3738

約数の個数: 20

約数和(自身を含む): 50939820

約数和(自身を除く): 24707996

約数列:

[1, 2, 4, 8, 16, 509, 1018, 2036, 3221, 4072, 6442, 8144, 12884, 25768, 51536, 1639489, 3278978, 6557956, 13115912, 26231824]

約数ペア:

[(1, 26231824), (2, 13115912), (4, 6557956), (8, 3278978), (16, 1639489), (509, 51536), (1018, 25768), (2036, 12884), (3221, 8144), (4072, 6442)]