39880324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{906371}}^1$

素因数の和:906386

約数の個数: 12

約数和(自身を含む): 76135248

約数和(自身を除く): 36254924

約数列:

[1, 2, 4, 11, 22, 44, 906371, 1812742, 3625484, 9970081, 19940162, 39880324]

約数ペア:

[(1, 39880324), (2, 19940162), (4, 9970081), (11, 3625484), (22, 1812742), (44, 906371)]