16870756

素因数分解:

$2^2\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1307}}^1$

素因数の和:1779

約数の個数: 24

約数和(自身を含む): 33840576

約数和(自身を除く): 16969820

約数列:

[1, 2, 4, 7, 14, 28, 461, 922, 1307, 1844, 2614, 3227, 5228, 6454, 9149, 12908, 18298, 36596, 602527, 1205054, 2410108, 4217689, 8435378, 16870756]

約数ペア:

[(1, 16870756), (2, 8435378), (4, 4217689), (7, 2410108), (14, 1205054), (28, 602527), (461, 36596), (922, 18298), (1307, 12908), (1844, 9149), (2614, 6454), (3227, 5228)]