83805986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{53653}}^1$

素因数の和:53737

約数の個数: 16

約数和(自身を含む): 139071168

約数和(自身を除く): 55265182

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 53653, 107306, 590183, 1180366, 3809363, 7618726, 41902993, 83805986]

約数ペア:

[(1, 83805986), (2, 41902993), (11, 7618726), (22, 3809363), (71, 1180366), (142, 590183), (781, 107306), (1562, 53653)]