19028904

素因数分解:

$2^3\times 3^1\times {\mathrm{792871}}^1$

素因数の和:792880

約数の個数: 16

約数和(自身を含む): 47572320

約数和(自身を除く): 28543416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 792871, 1585742, 2378613, 3171484, 4757226, 6342968, 9514452, 19028904]

約数ペア:

[(1, 19028904), (2, 9514452), (3, 6342968), (4, 4757226), (6, 3171484), (8, 2378613), (12, 1585742), (24, 792871)]