85405886258

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{554583677}}^1$

素因数の和:554583697

約数の個数: 16

約数和(自身を含む): 159720099264

約数和(自身を除く): 74314213006

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 554583677, 1109167354, 3882085739, 6100420447, 7764171478, 12200840894, 42702943129, 85405886258]

約数ペア:

[(1, 85405886258), (2, 42702943129), (7, 12200840894), (11, 7764171478), (14, 6100420447), (22, 3882085739), (77, 1109167354), (154, 554583677)]