38440212

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{21499}}^1$

素因数の和:21655

約数の個数: 24

約数和(自身を含む): 90300000

約数和(自身を除く): 51859788

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 21499, 42998, 64497, 85996, 128994, 257988, 3203351, 6406702, 9610053, 12813404, 19220106, 38440212]

約数ペア:

[(1, 38440212), (2, 19220106), (3, 12813404), (4, 9610053), (6, 6406702), (12, 3203351), (149, 257988), (298, 128994), (447, 85996), (596, 64497), (894, 42998), (1788, 21499)]