6648976

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{2789}}^1$

素因数の和:2946

約数の個数: 20

約数和(自身を含む): 12973500

約数和(自身を除く): 6324524

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 2789, 5578, 11156, 22312, 44624, 415561, 831122, 1662244, 3324488, 6648976]

約数ペア:

[(1, 6648976), (2, 3324488), (4, 1662244), (8, 831122), (16, 415561), (149, 44624), (298, 22312), (596, 11156), (1192, 5578), (2384, 2789)]