1414460

素因数分解:

$2^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 2993760

約数和(自身を除く): 1579300

約数列:

[1, 2, 4, 5, 10, 20, 197, 359, 394, 718, 788, 985, 1436, 1795, 1970, 3590, 3940, 7180, 70723, 141446, 282892, 353615, 707230, 1414460]

約数ペア:

[(1, 1414460), (2, 707230), (4, 353615), (5, 282892), (10, 141446), (20, 70723), (197, 7180), (359, 3940), (394, 3590), (718, 1970), (788, 1795), (985, 1436)]