28613882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{27673}}^1$

素因数の和:27733

約数の個数: 16

約数和(自身を含む): 47820672

約数和(自身を除く): 19206790

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 27673, 55346, 304403, 608806, 1300631, 2601262, 14306941, 28613882]

約数ペア:

[(1, 28613882), (2, 14306941), (11, 2601262), (22, 1300631), (47, 608806), (94, 304403), (517, 55346), (1034, 27673)]