12710110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{25939}}^1$

素因数の和:25960

約数の個数: 24

約数和(自身を含む): 26614440

約数和(自身を除く): 13904330

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 25939, 51878, 129695, 181573, 259390, 363146, 907865, 1271011, 1815730, 2542022, 6355055, 12710110]

約数ペア:

[(1, 12710110), (2, 6355055), (5, 2542022), (7, 1815730), (10, 1271011), (14, 907865), (35, 363146), (49, 259390), (70, 181573), (98, 129695), (245, 51878), (490, 25939)]