477240316

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{396379}}^1$

素因数の和:396433

約数の個数: 24

約数和(自身を含む): 976680320

約数和(自身を除く): 499440004

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 396379, 792758, 1585516, 2774653, 5549306, 11098612, 17044297, 34088594, 68177188, 119310079, 238620158, 477240316]

約数ペア:

[(1, 477240316), (2, 238620158), (4, 119310079), (7, 68177188), (14, 34088594), (28, 17044297), (43, 11098612), (86, 5549306), (172, 2774653), (301, 1585516), (602, 792758), (1204, 396379)]