39388946

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{11171}}^1$

素因数の和:11257

約数の個数: 16

約数和(自身を含む): 61937568

約数和(自身を除く): 22548622

約数列:

[1, 2, 41, 43, 82, 86, 1763, 3526, 11171, 22342, 458011, 480353, 916022, 960706, 19694473, 39388946]

約数ペア:

[(1, 39388946), (2, 19694473), (41, 960706), (43, 916022), (82, 480353), (86, 458011), (1763, 22342), (3526, 11171)]