28592732

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{21727}}^1$

素因数の和:21785

約数の個数: 24

約数和(自身を含む): 58404864

約数和(自身を除く): 29812132

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 21727, 43454, 86908, 152089, 304178, 608356, 1021169, 2042338, 4084676, 7148183, 14296366, 28592732]

約数ペア:

[(1, 28592732), (2, 14296366), (4, 7148183), (7, 4084676), (14, 2042338), (28, 1021169), (47, 608356), (94, 304178), (188, 152089), (329, 86908), (658, 43454), (1316, 21727)]