808006

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:279

約数の個数: 16

約数和(自身を含む): 1272240

約数和(自身を除く): 464234

約数列:

[1, 2, 37, 61, 74, 122, 179, 358, 2257, 4514, 6623, 10919, 13246, 21838, 404003, 808006]

約数ペア:

[(1, 808006), (2, 404003), (37, 21838), (61, 13246), (74, 10919), (122, 6623), (179, 4514), (358, 2257)]