128486598

素因数分解:

$2^1\times 3^1\times {\mathrm{3943}}^1\times {\mathrm{5431}}^1$

素因数の和:9379

約数の個数: 16

約数和(自身を含む): 257085696

約数和(自身を除く): 128599098

約数列:

[1, 2, 3, 6, 3943, 5431, 7886, 10862, 11829, 16293, 23658, 32586, 21414433, 42828866, 64243299, 128486598]

約数ペア:

[(1, 128486598), (2, 64243299), (3, 42828866), (6, 21414433), (3943, 32586), (5431, 23658), (7886, 16293), (10862, 11829)]