4338850

素因数分解:

$2^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{811}}^1$

素因数の和:930

約数の個数: 24

約数和(自身を含む): 8155728

約数和(自身を除く): 3816878

約数列:

[1, 2, 5, 10, 25, 50, 107, 214, 535, 811, 1070, 1622, 2675, 4055, 5350, 8110, 20275, 40550, 86777, 173554, 433885, 867770, 2169425, 4338850]

約数ペア:

[(1, 4338850), (2, 2169425), (5, 867770), (10, 433885), (25, 173554), (50, 86777), (107, 40550), (214, 20275), (535, 8110), (811, 5350), (1070, 4055), (1622, 2675)]