16320291292

素因数分解:

$2^2\times {\mathrm{563}}^1\times {\mathrm{7247021}}^1$

素因数の和:7247588

約数の個数: 12

約数和(自身を含む): 28611242856

約数和(自身を除く): 12290951564

約数列:

[1, 2, 4, 563, 1126, 2252, 7247021, 14494042, 28988084, 4080072823, 8160145646, 16320291292]

約数ペア:

[(1, 16320291292), (2, 8160145646), (4, 4080072823), (563, 28988084), (1126, 14494042), (2252, 7247021)]