10994960

素因数分解:

$2^4\times 5^1\times {\mathrm{137437}}^1$

素因数の和:137450

約数の個数: 20

約数和(自身を含む): 25563468

約数和(自身を除く): 14568508

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 137437, 274874, 549748, 687185, 1099496, 1374370, 2198992, 2748740, 5497480, 10994960]

約数ペア:

[(1, 10994960), (2, 5497480), (4, 2748740), (5, 2198992), (8, 1374370), (10, 1099496), (16, 687185), (20, 549748), (40, 274874), (80, 137437)]