6264640

素因数分解:

$2^6\times 5^1\times {\mathrm{19577}}^1$

素因数の和:19594

約数の個数: 28

約数和(自身を含む): 14918436

約数和(自身を除く): 8653796

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 19577, 39154, 78308, 97885, 156616, 195770, 313232, 391540, 626464, 783080, 1252928, 1566160, 3132320, 6264640]

約数ペア:

[(1, 6264640), (2, 3132320), (4, 1566160), (5, 1252928), (8, 783080), (10, 626464), (16, 391540), (20, 313232), (32, 195770), (40, 156616), (64, 97885), (80, 78308), (160, 39154), (320, 19577)]