8943284

素因数分解:

$2^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{443}}^1$

素因数の和:564

約数の個数: 36

約数和(自身を含む): 18424224

約数和(自身を除く): 9480940

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 103, 196, 206, 412, 443, 721, 886, 1442, 1772, 2884, 3101, 5047, 6202, 10094, 12404, 20188, 21707, 43414, 45629, 86828, 91258, 182516, 319403, 638806, 1277612, 2235821, 4471642, 8943284]

約数ペア:

[(1, 8943284), (2, 4471642), (4, 2235821), (7, 1277612), (14, 638806), (28, 319403), (49, 182516), (98, 91258), (103, 86828), (196, 45629), (206, 43414), (412, 21707), (443, 20188), (721, 12404), (886, 10094), (1442, 6202), (1772, 5047), (2884, 3101)]