1648207841288

素因数分解:

$2^3\times {\mathrm{1828303}}^1\times {\mathrm{112687}}^1$

素因数の和:1940996

約数の個数: 16

約数和(自身を含む): 3090418817280

約数和(自身を除く): 1442210975992

約数列:

[1, 2, 4, 8, 112687, 225374, 450748, 901496, 1828303, 3656606, 7313212, 14626424, 206025980161, 412051960322, 824103920644, 1648207841288]

約数ペア:

[(1, 1648207841288), (2, 824103920644), (4, 412051960322), (8, 206025980161), (112687, 14626424), (225374, 7313212), (450748, 3656606), (901496, 1828303)]