4047524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{281}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 7682808

約数和(自身を除く): 3635284

約数列:

[1, 2, 4, 13, 26, 52, 277, 281, 554, 562, 1108, 1124, 3601, 3653, 7202, 7306, 14404, 14612, 77837, 155674, 311348, 1011881, 2023762, 4047524]

約数ペア:

[(1, 4047524), (2, 2023762), (4, 1011881), (13, 311348), (26, 155674), (52, 77837), (277, 14612), (281, 14404), (554, 7306), (562, 7202), (1108, 3653), (1124, 3601)]