8680238

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14419}}^1$

素因数の和:14471

約数の個数: 16

約数和(自身を含む): 15227520

約数和(自身を除く): 6547282

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 14419, 28838, 100933, 201866, 620017, 1240034, 4340119, 8680238]

約数ペア:

[(1, 8680238), (2, 4340119), (7, 1240034), (14, 620017), (43, 201866), (86, 100933), (301, 28838), (602, 14419)]