12951918

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{102793}}^1$

素因数の和:102808

約数の個数: 24

約数和(自身を含む): 32071728

約数和(自身を除く): 19119810

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 102793, 205586, 308379, 616758, 719551, 925137, 1439102, 1850274, 2158653, 4317306, 6475959, 12951918]

約数ペア:

[(1, 12951918), (2, 6475959), (3, 4317306), (6, 2158653), (7, 1850274), (9, 1439102), (14, 925137), (18, 719551), (21, 616758), (42, 308379), (63, 205586), (126, 102793)]