20163627116

素因数分解:

$2^2\times {\mathrm{18397}}^1\times {\mathrm{274007}}^1$

素因数の和:292408

約数の個数: 12

約数和(自身を含む): 35288394288

約数和(自身を除く): 15124767172

約数列:

[1, 2, 4, 18397, 36794, 73588, 274007, 548014, 1096028, 5040906779, 10081813558, 20163627116]

約数ペア:

[(1, 20163627116), (2, 10081813558), (4, 5040906779), (18397, 1096028), (36794, 548014), (73588, 274007)]