28914842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{2851}}^1$

素因数の和:3325

約数の個数: 16

約数和(自身を含む): 47434464

約数和(自身を除く): 18519622

約数列:

[1, 2, 11, 22, 461, 922, 2851, 5071, 5702, 10142, 31361, 62722, 1314311, 2628622, 14457421, 28914842]

約数ペア:

[(1, 28914842), (2, 14457421), (11, 2628622), (22, 1314311), (461, 62722), (922, 31361), (2851, 10142), (5071, 5702)]