32778896

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{5009}}^1$

素因数の和:5426

約数の個数: 20

約数和(自身を含む): 63677100

約数和(自身を除く): 30898204

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 3272, 5009, 6544, 10018, 20036, 40072, 80144, 2048681, 4097362, 8194724, 16389448, 32778896]

約数ペア:

[(1, 32778896), (2, 16389448), (4, 8194724), (8, 4097362), (16, 2048681), (409, 80144), (818, 40072), (1636, 20036), (3272, 10018), (5009, 6544)]