1881112

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{2833}}^1$

素因数の和:2922

約数の個数: 16

約数和(自身を含む): 3570840

約数和(自身を除く): 1689728

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 2833, 5666, 11332, 22664, 235139, 470278, 940556, 1881112]

約数ペア:

[(1, 1881112), (2, 940556), (4, 470278), (8, 235139), (83, 22664), (166, 11332), (332, 5666), (664, 2833)]