8145284

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2999}}^1$

素因数の和:3107

約数の個数: 24

約数和(自身を含む): 16464000

約数和(自身を除く): 8318716

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 2999, 5998, 11996, 20993, 41986, 83972, 290903, 581806, 1163612, 2036321, 4072642, 8145284]

約数ペア:

[(1, 8145284), (2, 4072642), (4, 2036321), (7, 1163612), (14, 581806), (28, 290903), (97, 83972), (194, 41986), (388, 20993), (679, 11996), (1358, 5998), (2716, 2999)]