69166994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{20947}}^1$

素因数の和:21089

約数の個数: 16

約数和(自身を含む): 112616448

約数和(自身を除く): 43449454

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 20947, 41894, 272311, 544622, 2660269, 5320538, 34583497, 69166994]

約数ペア:

[(1, 69166994), (2, 34583497), (13, 5320538), (26, 2660269), (127, 544622), (254, 272311), (1651, 41894), (3302, 20947)]