2017216

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{733}}^1$

素因数の和:788

約数の個数: 28

約数和(自身を含む): 4101592

約数和(自身を除く): 2084376

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 733, 1376, 1466, 2752, 2932, 5864, 11728, 23456, 31519, 46912, 63038, 126076, 252152, 504304, 1008608, 2017216]

約数ペア:

[(1, 2017216), (2, 1008608), (4, 504304), (8, 252152), (16, 126076), (32, 63038), (43, 46912), (64, 31519), (86, 23456), (172, 11728), (344, 5864), (688, 2932), (733, 2752), (1376, 1466)]