18834985406

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{63073}}^1\times {\mathrm{8783}}^1$

素因数の和:71875

約数の個数: 16

約数和(自身を含む): 29918268864

約数和(自身を除く): 11083283458

約数列:

[1, 2, 17, 34, 8783, 17566, 63073, 126146, 149311, 298622, 1072241, 2144482, 553970159, 1107940318, 9417492703, 18834985406]

約数ペア:

[(1, 18834985406), (2, 9417492703), (17, 1107940318), (34, 553970159), (8783, 2144482), (17566, 1072241), (63073, 298622), (126146, 149311)]