28625526

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{7537}}^1$

素因数の和:7756

約数の個数: 24

約数和(自身を含む): 62324184

約数和(自身を除く): 33698658

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3798, 7537, 15074, 22611, 45222, 67833, 135666, 1590307, 3180614, 4770921, 9541842, 14312763, 28625526]

約数ペア:

[(1, 28625526), (2, 14312763), (3, 9541842), (6, 4770921), (9, 3180614), (18, 1590307), (211, 135666), (422, 67833), (633, 45222), (1266, 22611), (1899, 15074), (3798, 7537)]