18937366937

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2021711}}^1$

素因数の和:2021776

約数の個数: 16

約数和(自身を含む): 21834489600

約数和(自身を除く): 2897122663

約数列:

[1, 17, 19, 29, 323, 493, 551, 9367, 2021711, 34369087, 38412509, 58629619, 653012653, 996703523, 1113962761, 18937366937]

約数ペア:

[(1, 18937366937), (17, 1113962761), (19, 996703523), (29, 653012653), (323, 58629619), (493, 38412509), (551, 34369087), (9367, 2021711)]