28463482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{15937}}^1$

素因数の和:16005

約数の個数: 16

約数和(自身を含む): 45901440

約数和(自身を除く): 17437958

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 15937, 31874, 302803, 605606, 749039, 1498078, 14231741, 28463482]

約数ペア:

[(1, 28463482), (2, 14231741), (19, 1498078), (38, 749039), (47, 605606), (94, 302803), (893, 31874), (1786, 15937)]