128540424

素因数分解:

$2^3\times 3^1\times {\mathrm{5355851}}^1$

素因数の和:5355860

約数の個数: 16

約数和(自身を含む): 321351120

約数和(自身を除く): 192810696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5355851, 10711702, 16067553, 21423404, 32135106, 42846808, 64270212, 128540424]

約数ペア:

[(1, 128540424), (2, 64270212), (3, 42846808), (4, 32135106), (6, 21423404), (8, 16067553), (12, 10711702), (24, 5355851)]