13666768

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{11701}}^1$

素因数の和:11782

約数の個数: 20

約数和(自身を含む): 26844388

約数和(自身を除く): 13177620

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 11701, 23402, 46804, 93608, 187216, 854173, 1708346, 3416692, 6833384, 13666768]

約数ペア:

[(1, 13666768), (2, 6833384), (4, 3416692), (8, 1708346), (16, 854173), (73, 187216), (146, 93608), (292, 46804), (584, 23402), (1168, 11701)]