13189070

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{4903}}^1$

素因数の和:5179

約数の個数: 16

約数和(自身を含む): 23833440

約数和(自身を除く): 10644370

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 4903, 9806, 24515, 49030, 1318907, 2637814, 6594535, 13189070]

約数ペア:

[(1, 13189070), (2, 6594535), (5, 2637814), (10, 1318907), (269, 49030), (538, 24515), (1345, 9806), (2690, 4903)]