9662760170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{138039431}}^1$

素因数の和:138039445

約数の個数: 16

約数和(自身を含む): 19877678208

約数和(自身を除く): 10214918038

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 138039431, 276078862, 690197155, 966276017, 1380394310, 1932552034, 4831380085, 9662760170]

約数ペア:

[(1, 9662760170), (2, 4831380085), (5, 1932552034), (7, 1380394310), (10, 966276017), (14, 690197155), (35, 276078862), (70, 138039431)]