66195118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{9613}}^1$

素因数の和:9939

約数の個数: 16

約数和(自身を含む): 108676656

約数和(自身を除く): 42481538

約数列:

[1, 2, 11, 22, 313, 626, 3443, 6886, 9613, 19226, 105743, 211486, 3008869, 6017738, 33097559, 66195118]

約数ペア:

[(1, 66195118), (2, 33097559), (11, 6017738), (22, 3008869), (313, 211486), (626, 105743), (3443, 19226), (6886, 9613)]