16408942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{1699}}^1$

素因数の和:2151

約数の個数: 16

約数和(自身を含む): 26928000

約数和(自身を除く): 10519058

約数列:

[1, 2, 11, 22, 439, 878, 1699, 3398, 4829, 9658, 18689, 37378, 745861, 1491722, 8204471, 16408942]

約数ペア:

[(1, 16408942), (2, 8204471), (11, 1491722), (22, 745861), (439, 37378), (878, 18689), (1699, 9658), (3398, 4829)]