20160437756

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{219135193}}^1$

素因数の和:219135220

約数の個数: 12

約数和(自身を含む): 36814712592

約数和(自身を除く): 16654274836

約数列:

[1, 2, 4, 23, 46, 92, 219135193, 438270386, 876540772, 5040109439, 10080218878, 20160437756]

約数ペア:

[(1, 20160437756), (2, 10080218878), (4, 5040109439), (23, 876540772), (46, 438270386), (92, 219135193)]