20239541369

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{60647}}^1$

素因数の和:61024

約数の個数: 16

約数和(自身を含む): 21824546688

約数和(自身を除く): 1585005319

約数列:

[1, 17, 67, 293, 1139, 4981, 19631, 60647, 333727, 1030999, 4063349, 17769571, 69076933, 302082707, 1190561257, 20239541369]

約数ペア:

[(1, 20239541369), (17, 1190561257), (67, 302082707), (293, 69076933), (1139, 17769571), (4981, 4063349), (19631, 1030999), (60647, 333727)]