1106688080

素因数分解:

$2^4\times 5^1\times {\mathrm{13833601}}^1$

素因数の和:13833614

約数の個数: 20

約数和(自身を含む): 2573049972

約数和(自身を除く): 1466361892

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 13833601, 27667202, 55334404, 69168005, 110668808, 138336010, 221337616, 276672020, 553344040, 1106688080]

約数ペア:

[(1, 1106688080), (2, 553344040), (4, 276672020), (5, 221337616), (8, 138336010), (10, 110668808), (16, 69168005), (20, 55334404), (40, 27667202), (80, 13833601)]