16389456

素因数分解:

$2^4\times 3^1\times {\mathrm{341447}}^1$

素因数の和:341458

約数の個数: 20

約数和(自身を含む): 42339552

約数和(自身を除く): 25950096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 341447, 682894, 1024341, 1365788, 2048682, 2731576, 4097364, 5463152, 8194728, 16389456]

約数ペア:

[(1, 16389456), (2, 8194728), (3, 5463152), (4, 4097364), (6, 2731576), (8, 2048682), (12, 1365788), (16, 1024341), (24, 682894), (48, 341447)]