3960682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4391}}^1$

素因数の和:4445

約数の個数: 16

約数和(自身を含む): 6640704

約数和(自身を除く): 2680022

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 4391, 8782, 48301, 96602, 180031, 360062, 1980341, 3960682]

約数ペア:

[(1, 3960682), (2, 1980341), (11, 360062), (22, 180031), (41, 96602), (82, 48301), (451, 8782), (902, 4391)]