432139064

素因数分解:

$2^3\times 7^1\times {\mathrm{647}}^1\times {\mathrm{11927}}^1$

素因数の和:12587

約数の個数: 32

約数和(自身を含む): 927521280

約数和(自身を除く): 495382216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 647, 1294, 2588, 4529, 5176, 9058, 11927, 18116, 23854, 36232, 47708, 83489, 95416, 166978, 333956, 667912, 7716769, 15433538, 30867076, 54017383, 61734152, 108034766, 216069532, 432139064]

約数ペア:

[(1, 432139064), (2, 216069532), (4, 108034766), (7, 61734152), (8, 54017383), (14, 30867076), (28, 15433538), (56, 7716769), (647, 667912), (1294, 333956), (2588, 166978), (4529, 95416), (5176, 83489), (9058, 47708), (11927, 36232), (18116, 23854)]