28463504

素因数分解:

$2^4\times {\mathrm{727}}^1\times {\mathrm{2447}}^1$

素因数の和:3182

約数の個数: 20

約数和(自身を含む): 55246464

約数和(自身を除く): 26782960

約数列:

[1, 2, 4, 8, 16, 727, 1454, 2447, 2908, 4894, 5816, 9788, 11632, 19576, 39152, 1778969, 3557938, 7115876, 14231752, 28463504]

約数ペア:

[(1, 28463504), (2, 14231752), (4, 7115876), (8, 3557938), (16, 1778969), (727, 39152), (1454, 19576), (2447, 11632), (2908, 9788), (4894, 5816)]