284950274

素因数分解:

$2^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{38917}}^1$

素因数の和:39449

約数の個数: 16

約数和(自身を含む): 489432768

約数和(自身を除く): 204482494

約数列:

[1, 2, 7, 14, 523, 1046, 3661, 7322, 38917, 77834, 272419, 544838, 20353591, 40707182, 142475137, 284950274]

約数ペア:

[(1, 284950274), (2, 142475137), (7, 40707182), (14, 20353591), (523, 544838), (1046, 272419), (3661, 77834), (7322, 38917)]