8385448

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{19777}}^1$

素因数の和:19836

約数の個数: 16

約数和(自身を含む): 16020180

約数和(自身を除く): 7634732

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 19777, 39554, 79108, 158216, 1048181, 2096362, 4192724, 8385448]

約数ペア:

[(1, 8385448), (2, 4192724), (4, 2096362), (8, 1048181), (53, 158216), (106, 79108), (212, 39554), (424, 19777)]