1279662

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{787}}^1$

素因数の和:1063

約数の個数: 16

約数和(自身を含む): 2572032

約数和(自身を除く): 1292370

約数列:

[1, 2, 3, 6, 271, 542, 787, 813, 1574, 1626, 2361, 4722, 213277, 426554, 639831, 1279662]

約数ペア:

[(1, 1279662), (2, 639831), (3, 426554), (6, 213277), (271, 4722), (542, 2361), (787, 1626), (813, 1574)]