16641584416

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{27371027}}^1$

素因数の和:27371056

約数の個数: 24

約数和(自身を含む): 34487495280

約数和(自身を除く): 17845910864

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 27371027, 54742054, 109484108, 218968216, 437936432, 520049513, 875872864, 1040099026, 2080198052, 4160396104, 8320792208, 16641584416]

約数ペア:

[(1, 16641584416), (2, 8320792208), (4, 4160396104), (8, 2080198052), (16, 1040099026), (19, 875872864), (32, 520049513), (38, 437936432), (76, 218968216), (152, 109484108), (304, 54742054), (608, 27371027)]