28662524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{1933}}^1$

素因数の和:2285

約数の個数: 24

約数和(自身を含む): 54910128

約数和(自身を除く): 26247604

約数列:

[1, 2, 4, 11, 22, 44, 337, 674, 1348, 1933, 3707, 3866, 7414, 7732, 14828, 21263, 42526, 85052, 651421, 1302842, 2605684, 7165631, 14331262, 28662524]

約数ペア:

[(1, 28662524), (2, 14331262), (4, 7165631), (11, 2605684), (22, 1302842), (44, 651421), (337, 85052), (674, 42526), (1348, 21263), (1933, 14828), (3707, 7732), (3866, 7414)]