39667316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{2161}}^1$

素因数の和:2531

約数の個数: 24

約数和(自身を含む): 75004104

約数和(自身を除く): 35336788

約数列:

[1, 2, 4, 13, 26, 52, 353, 706, 1412, 2161, 4322, 4589, 8644, 9178, 18356, 28093, 56186, 112372, 762833, 1525666, 3051332, 9916829, 19833658, 39667316]

約数ペア:

[(1, 39667316), (2, 19833658), (4, 9916829), (13, 3051332), (26, 1525666), (52, 762833), (353, 112372), (706, 56186), (1412, 28093), (2161, 18356), (4322, 9178), (4589, 8644)]