26879882

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{839}}^1$

素因数の和:1117

約数の個数: 16

約数和(自身を含む): 41065920

約数和(自身を除く): 14186038

約数列:

[1, 2, 83, 166, 193, 386, 839, 1678, 16019, 32038, 69637, 139274, 161927, 323854, 13439941, 26879882]

約数ペア:

[(1, 26879882), (2, 13439941), (83, 323854), (166, 161927), (193, 139274), (386, 69637), (839, 32038), (1678, 16019)]