4131928

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{16661}}^1$

素因数の和:16698

約数の個数: 16

約数和(自身を含む): 7997760

約数和(自身を除く): 3865832

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 16661, 33322, 66644, 133288, 516491, 1032982, 2065964, 4131928]

約数ペア:

[(1, 4131928), (2, 2065964), (4, 1032982), (8, 516491), (31, 133288), (62, 66644), (124, 33322), (248, 16661)]