4786220

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1433}}^1$

素因数の和:1609

約数の個数: 24

約数和(自身を含む): 10118304

約数和(自身を除く): 5332084

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1433, 1670, 2866, 3340, 5732, 7165, 14330, 28660, 239311, 478622, 957244, 1196555, 2393110, 4786220]

約数ペア:

[(1, 4786220), (2, 2393110), (4, 1196555), (5, 957244), (10, 478622), (20, 239311), (167, 28660), (334, 14330), (668, 7165), (835, 5732), (1433, 3340), (1670, 2866)]