18741288

素因数分解:

$2^3\times 3^1\times {\mathrm{780887}}^1$

素因数の和:780896

約数の個数: 16

約数和(自身を含む): 46853280

約数和(自身を除く): 28111992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 780887, 1561774, 2342661, 3123548, 4685322, 6247096, 9370644, 18741288]

約数ペア:

[(1, 18741288), (2, 9370644), (3, 6247096), (4, 4685322), (6, 3123548), (8, 2342661), (12, 1561774), (24, 780887)]