85831834

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{354677}}^1$

素因数の和:354701

約数の個数: 12

約数和(自身を含む): 141516522

約数和(自身を除く): 55684688

約数列:

[1, 2, 11, 22, 121, 242, 354677, 709354, 3901447, 7802894, 42915917, 85831834]

約数ペア:

[(1, 85831834), (2, 42915917), (11, 7802894), (22, 3901447), (121, 709354), (242, 354677)]