19122414

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{86137}}^1$

素因数の和:86179

約数の個数: 16

約数和(自身を含む): 39278928

約数和(自身を除く): 20156514

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 86137, 172274, 258411, 516822, 3187069, 6374138, 9561207, 19122414]

約数ペア:

[(1, 19122414), (2, 9561207), (3, 6374138), (6, 3187069), (37, 516822), (74, 258411), (111, 172274), (222, 86137)]