4488316

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1021}}^1$

素因数の和:1189

約数の個数: 24

約数和(自身を含む): 9042656

約数和(自身を除く): 4554340

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1021, 1099, 2042, 2198, 4084, 4396, 7147, 14294, 28588, 160297, 320594, 641188, 1122079, 2244158, 4488316]

約数ペア:

[(1, 4488316), (2, 2244158), (4, 1122079), (7, 641188), (14, 320594), (28, 160297), (157, 28588), (314, 14294), (628, 7147), (1021, 4396), (1099, 4084), (2042, 2198)]