40995548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{6703}}^1$

素因数の和:6857

約数の個数: 24

約数和(自身を含む): 78839040

約数和(自身を除く): 37843492

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 6116, 6703, 13406, 26812, 73733, 147466, 294932, 931717, 1863434, 3726868, 10248887, 20497774, 40995548]

約数ペア:

[(1, 40995548), (2, 20497774), (4, 10248887), (11, 3726868), (22, 1863434), (44, 931717), (139, 294932), (278, 147466), (556, 73733), (1529, 26812), (3058, 13406), (6116, 6703)]