13293235

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3637}}^1$

素因数の和:3702

約数の個数: 16

約数和(自身を含む): 17287776

約数和(自身を除く): 3994541

約数列:

[1, 5, 17, 43, 85, 215, 731, 3637, 3655, 18185, 61829, 156391, 309145, 781955, 2658647, 13293235]

約数ペア:

[(1, 13293235), (5, 2658647), (17, 781955), (43, 309145), (85, 156391), (215, 61829), (731, 18185), (3637, 3655)]