419589412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{9536123}}^1$

素因数の和:9536138

約数の個数: 12

約数和(自身を含む): 801034416

約数和(自身を除く): 381445004

約数列:

[1, 2, 4, 11, 22, 44, 9536123, 19072246, 38144492, 104897353, 209794706, 419589412]

約数ペア:

[(1, 419589412), (2, 209794706), (4, 104897353), (11, 38144492), (22, 19072246), (44, 9536123)]