2026882013

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{20959}}^1$

素因数の和:21188

約数の個数: 16

約数和(自身を含む): 2246576640

約数和(自身を除く): 219694627

約数列:

[1, 13, 43, 173, 559, 2249, 7439, 20959, 96707, 272467, 901237, 3625907, 11716081, 47136791, 155914001, 2026882013]

約数ペア:

[(1, 2026882013), (13, 155914001), (43, 47136791), (173, 11716081), (559, 3625907), (2249, 901237), (7439, 272467), (20959, 96707)]