428065998

素因数分解:

$2^1\times 3^1\times {\mathrm{311}}^1\times {\mathrm{229403}}^1$

素因数の和:229719

約数の個数: 16

約数和(自身を含む): 858888576

約数和(自身を除く): 430822578

約数列:

[1, 2, 3, 6, 311, 622, 933, 1866, 229403, 458806, 688209, 1376418, 71344333, 142688666, 214032999, 428065998]

約数ペア:

[(1, 428065998), (2, 214032999), (3, 142688666), (6, 71344333), (311, 1376418), (622, 688209), (933, 458806), (1866, 229403)]