84662842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{17257}}^1$

素因数の和:17493

約数の個数: 16

約数和(自身を含む): 139168512

約数和(自身を除く): 54505670

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 17257, 34514, 189827, 379654, 3848311, 7696622, 42331421, 84662842]

約数ペア:

[(1, 84662842), (2, 42331421), (11, 7696622), (22, 3848311), (223, 379654), (446, 189827), (2453, 34514), (4906, 17257)]