1399452

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{839}}^1$

素因数の和:985

約数の個数: 24

約数和(自身を含む): 3292800

約数和(自身を除く): 1893348

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 839, 1668, 1678, 2517, 3356, 5034, 10068, 116621, 233242, 349863, 466484, 699726, 1399452]

約数ペア:

[(1, 1399452), (2, 699726), (3, 466484), (4, 349863), (6, 233242), (12, 116621), (139, 10068), (278, 5034), (417, 3356), (556, 2517), (834, 1678), (839, 1668)]