217080842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2851}}^1\times {\mathrm{3461}}^1$

素因数の和:6325

約数の個数: 16

約数和(自身を含む): 355450464

約数和(自身を除く): 138369622

約数列:

[1, 2, 11, 22, 2851, 3461, 5702, 6922, 31361, 38071, 62722, 76142, 9867311, 19734622, 108540421, 217080842]

約数ペア:

[(1, 217080842), (2, 108540421), (11, 19734622), (22, 9867311), (2851, 76142), (3461, 62722), (5702, 38071), (6922, 31361)]