133630378

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{134437}}^1$

素因数の和:134517

約数の個数: 16

約数和(自身を含む): 232308864

約数和(自身を除く): 98678486

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 134437, 268874, 941059, 1882118, 9545027, 19090054, 66815189, 133630378]

約数ペア:

[(1, 133630378), (2, 66815189), (7, 19090054), (14, 9545027), (71, 1882118), (142, 941059), (497, 268874), (994, 134437)]