20237898236

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{28265221}}^1$

素因数の和:28265404

約数の個数: 12

約数和(自身を含む): 35614179720

約数和(自身を除く): 15376281484

約数列:

[1, 2, 4, 179, 358, 716, 28265221, 56530442, 113060884, 5059474559, 10118949118, 20237898236]

約数ペア:

[(1, 20237898236), (2, 10118949118), (4, 5059474559), (179, 113060884), (358, 56530442), (716, 28265221)]