38899054

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{4643}}^1$

素因数の和:4775

約数の個数: 16

約数和(自身を含む): 60186240

約数和(自身を除く): 21287186

約数列:

[1, 2, 59, 71, 118, 142, 4189, 4643, 8378, 9286, 273937, 329653, 547874, 659306, 19449527, 38899054]

約数ペア:

[(1, 38899054), (2, 19449527), (59, 659306), (71, 547874), (118, 329653), (142, 273937), (4189, 9286), (4643, 8378)]