11998504

素因数分解:

$2^3\times 7^1\times {\mathrm{214259}}^1$

素因数の和:214272

約数の個数: 16

約数和(自身を含む): 25711200

約数和(自身を除く): 13712696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 214259, 428518, 857036, 1499813, 1714072, 2999626, 5999252, 11998504]

約数ペア:

[(1, 11998504), (2, 5999252), (4, 2999626), (7, 1714072), (8, 1499813), (14, 857036), (28, 428518), (56, 214259)]