4799248

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{15787}}^1$

素因数の和:15814

約数の個数: 20

約数和(自身を含む): 9788560

約数和(自身を除く): 4989312

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 15787, 31574, 63148, 126296, 252592, 299953, 599906, 1199812, 2399624, 4799248]

約数ペア:

[(1, 4799248), (2, 2399624), (4, 1199812), (8, 599906), (16, 299953), (19, 252592), (38, 126296), (76, 63148), (152, 31574), (304, 15787)]