68906354

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{284737}}^1$

素因数の和:284761

約数の個数: 12

約数和(自身を含む): 113610462

約数和(自身を除く): 44704108

約数列:

[1, 2, 11, 22, 121, 242, 284737, 569474, 3132107, 6264214, 34453177, 68906354]

約数ペア:

[(1, 68906354), (2, 34453177), (11, 6264214), (22, 3132107), (121, 569474), (242, 284737)]