4021936

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{6131}}^1$

素因数の和:6180

約数の個数: 20

約数和(自身を含む): 7983864

約数和(自身を除く): 3961928

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 6131, 12262, 24524, 49048, 98096, 251371, 502742, 1005484, 2010968, 4021936]

約数ペア:

[(1, 4021936), (2, 2010968), (4, 1005484), (8, 502742), (16, 251371), (41, 98096), (82, 49048), (164, 24524), (328, 12262), (656, 6131)]