2586496

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{167}}^1$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 5697720

約数和(自身を除く): 3111224

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 167, 176, 242, 334, 352, 484, 668, 704, 968, 1336, 1408, 1837, 1936, 2672, 3674, 3872, 5344, 7348, 7744, 10688, 14696, 15488, 20207, 21376, 29392, 40414, 58784, 80828, 117568, 161656, 235136, 323312, 646624, 1293248, 2586496]

約数ペア:

[(1, 2586496), (2, 1293248), (4, 646624), (8, 323312), (11, 235136), (16, 161656), (22, 117568), (32, 80828), (44, 58784), (64, 40414), (88, 29392), (121, 21376), (128, 20207), (167, 15488), (176, 14696), (242, 10688), (334, 7744), (352, 7348), (484, 5344), (668, 3872), (704, 3674), (968, 2672), (1336, 1936), (1408, 1837)]