82715842

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{2459}}^1$

素因数の和:2622

約数の個数: 24

約数和(自身を含む): 137415600

約数和(自身を除く): 54699758

約数列:

[1, 2, 11, 22, 121, 139, 242, 278, 1529, 2459, 3058, 4918, 16819, 27049, 33638, 54098, 297539, 341801, 595078, 683602, 3759811, 7519622, 41357921, 82715842]

約数ペア:

[(1, 82715842), (2, 41357921), (11, 7519622), (22, 3759811), (121, 683602), (139, 595078), (242, 341801), (278, 297539), (1529, 54098), (2459, 33638), (3058, 27049), (4918, 16819)]