16371418

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 28941696

約数和(自身を除く): 12570278

約数列:

[1, 2, 7, 14, 73, 83, 146, 166, 193, 386, 511, 581, 1022, 1162, 1351, 2702, 6059, 12118, 14089, 16019, 28178, 32038, 42413, 84826, 98623, 112133, 197246, 224266, 1169387, 2338774, 8185709, 16371418]

約数ペア:

[(1, 16371418), (2, 8185709), (7, 2338774), (14, 1169387), (73, 224266), (83, 197246), (146, 112133), (166, 98623), (193, 84826), (386, 42413), (511, 32038), (581, 28178), (1022, 16019), (1162, 14089), (1351, 12118), (2702, 6059)]