18299316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{217849}}^1$

素因数の和:217863

約数の個数: 24

約数和(自身を含む): 48798400

約数和(自身を除く): 30499084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 217849, 435698, 653547, 871396, 1307094, 1524943, 2614188, 3049886, 4574829, 6099772, 9149658, 18299316]

約数ペア:

[(1, 18299316), (2, 9149658), (3, 6099772), (4, 4574829), (6, 3049886), (7, 2614188), (12, 1524943), (14, 1307094), (21, 871396), (28, 653547), (42, 435698), (84, 217849)]