6439512

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1709}}^1$

素因数の和:1875

約数の個数: 32

約数和(自身を含む): 16210800

約数和(自身を除く): 9771288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1709, 1884, 3418, 3768, 5127, 6836, 10254, 13672, 20508, 41016, 268313, 536626, 804939, 1073252, 1609878, 2146504, 3219756, 6439512]

約数ペア:

[(1, 6439512), (2, 3219756), (3, 2146504), (4, 1609878), (6, 1073252), (8, 804939), (12, 536626), (24, 268313), (157, 41016), (314, 20508), (471, 13672), (628, 10254), (942, 6836), (1256, 5127), (1709, 3768), (1884, 3418)]