90686882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{317087}}^1$

素因数の和:317113

約数の個数: 16

約数和(自身を含む): 159812352

約数和(自身を除く): 69125470

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 317087, 634174, 3487957, 4122131, 6975914, 8244262, 45343441, 90686882]

約数ペア:

[(1, 90686882), (2, 45343441), (11, 8244262), (13, 6975914), (22, 4122131), (26, 3487957), (143, 634174), (286, 317087)]