13539190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{27631}}^1$

素因数の和:27652

約数の個数: 24

約数和(自身を含む): 28350432

約数和(自身を除く): 14811242

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 27631, 55262, 138155, 193417, 276310, 386834, 967085, 1353919, 1934170, 2707838, 6769595, 13539190]

約数ペア:

[(1, 13539190), (2, 6769595), (5, 2707838), (7, 1934170), (10, 1353919), (14, 967085), (35, 386834), (49, 276310), (70, 193417), (98, 138155), (245, 55262), (490, 27631)]