1261841800298

素因数分解:

$2^1\times {\mathrm{677}}^1\times {\mathrm{4861}}^1\times {\mathrm{191717}}^1$

素因数の和:197257

約数の個数: 16

約数和(自身を含む): 1895958351144

約数和(自身を除く): 634116550846

約数列:

[1, 2, 677, 1354, 4861, 9722, 191717, 383434, 3290897, 6581794, 129792409, 259584818, 931936337, 1863872674, 630920900149, 1261841800298]

約数ペア:

[(1, 1261841800298), (2, 630920900149), (677, 1863872674), (1354, 931936337), (4861, 259584818), (9722, 129792409), (191717, 6581794), (383434, 3290897)]