408034004

素因数分解:

$2^2\times 7^1\times {\mathrm{1709}}^1\times {\mathrm{8527}}^1$

素因数の和:10247

約数の個数: 24

約数和(自身を含む): 816641280

約数和(自身を除く): 408607276

約数列:

[1, 2, 4, 7, 14, 28, 1709, 3418, 6836, 8527, 11963, 17054, 23926, 34108, 47852, 59689, 119378, 238756, 14572643, 29145286, 58290572, 102008501, 204017002, 408034004]

約数ペア:

[(1, 408034004), (2, 204017002), (4, 102008501), (7, 58290572), (14, 29145286), (28, 14572643), (1709, 238756), (3418, 119378), (6836, 59689), (8527, 47852), (11963, 34108), (17054, 23926)]