8967724

素因数分解:

$2^2\times {\mathrm{127}}^2\times {\mathrm{139}}^1$

素因数の和:397

約数の個数: 18

約数和(自身を含む): 15931860

約数和(自身を除く): 6964136

約数列:

[1, 2, 4, 127, 139, 254, 278, 508, 556, 16129, 17653, 32258, 35306, 64516, 70612, 2241931, 4483862, 8967724]

約数ペア:

[(1, 8967724), (2, 4483862), (4, 2241931), (127, 70612), (139, 64516), (254, 35306), (278, 32258), (508, 17653), (556, 16129)]