20194687892

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{174092137}}^1$

素因数の和:174092170

約数の個数: 12

約数和(自身を含む): 36559348980

約数和(自身を除く): 16364661088

約数列:

[1, 2, 4, 29, 58, 116, 174092137, 348184274, 696368548, 5048671973, 10097343946, 20194687892]

約数ペア:

[(1, 20194687892), (2, 10097343946), (4, 5048671973), (29, 696368548), (58, 348184274), (116, 174092137)]