9444340

素因数分解:

$2^2\times 5^1\times {\mathrm{571}}^1\times {\mathrm{827}}^1$

素因数の和:1407

約数の個数: 24

約数和(自身を含む): 19891872

約数和(自身を除く): 10447532

約数列:

[1, 2, 4, 5, 10, 20, 571, 827, 1142, 1654, 2284, 2855, 3308, 4135, 5710, 8270, 11420, 16540, 472217, 944434, 1888868, 2361085, 4722170, 9444340]

約数ペア:

[(1, 9444340), (2, 4722170), (4, 2361085), (5, 1888868), (10, 944434), (20, 472217), (571, 16540), (827, 11420), (1142, 8270), (1654, 5710), (2284, 4135), (2855, 3308)]