16942672

素因数分解:

$2^4\times {\mathrm{461}}^1\times {\mathrm{2297}}^1$

素因数の和:2766

約数の個数: 20

約数和(自身を含む): 32911956

約数和(自身を除く): 15969284

約数列:

[1, 2, 4, 8, 16, 461, 922, 1844, 2297, 3688, 4594, 7376, 9188, 18376, 36752, 1058917, 2117834, 4235668, 8471336, 16942672]

約数ペア:

[(1, 16942672), (2, 8471336), (4, 4235668), (8, 2117834), (16, 1058917), (461, 36752), (922, 18376), (1844, 9188), (2297, 7376), (3688, 4594)]