39776848

素因数分解:

$2^4\times {\mathrm{383}}^1\times {\mathrm{6491}}^1$

素因数の和:6882

約数の個数: 20

約数和(自身を含む): 77280768

約数和(自身を除く): 37503920

約数列:

[1, 2, 4, 8, 16, 383, 766, 1532, 3064, 6128, 6491, 12982, 25964, 51928, 103856, 2486053, 4972106, 9944212, 19888424, 39776848]

約数ペア:

[(1, 39776848), (2, 19888424), (4, 9944212), (8, 4972106), (16, 2486053), (383, 103856), (766, 51928), (1532, 25964), (3064, 12982), (6128, 6491)]