28927058

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{1949}}^1$

素因数の和:2173

約数の個数: 16

約数和(自身を含む): 44717400

約数和(自身を除く): 15790342

約数列:

[1, 2, 41, 82, 181, 362, 1949, 3898, 7421, 14842, 79909, 159818, 352769, 705538, 14463529, 28927058]

約数ペア:

[(1, 28927058), (2, 14463529), (41, 705538), (82, 352769), (181, 159818), (362, 79909), (1949, 14842), (3898, 7421)]