2016178384

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{11455559}}^1$

素因数の和:11455578

約数の個数: 20

約数和(自身を含む): 4261468320

約数和(自身を除く): 2245289936

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 11455559, 22911118, 45822236, 91644472, 126011149, 183288944, 252022298, 504044596, 1008089192, 2016178384]

約数ペア:

[(1, 2016178384), (2, 1008089192), (4, 504044596), (8, 252022298), (11, 183288944), (16, 126011149), (22, 91644472), (44, 45822236), (88, 22911118), (176, 11455559)]