4128804535

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1033493}}^1$

素因数の和:1033562

約数の個数: 16

約数和(自身を含む): 5357632896

約数和(自身を除く): 1228828361

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 1033493, 5167465, 17569381, 48574171, 87846905, 242870855, 825760907, 4128804535]

約数ペア:

[(1, 4128804535), (5, 825760907), (17, 242870855), (47, 87846905), (85, 48574171), (235, 17569381), (799, 5167465), (3995, 1033493)]