40260366946

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1\times {\mathrm{498013}}^1$

素因数の和:498585

約数の個数: 16

約数和(自身を含む): 61243769664

約数和(自身を除く): 20983402718

約数列:

[1, 2, 83, 166, 487, 974, 40421, 80842, 498013, 996026, 41335079, 82670158, 242532331, 485064662, 20130183473, 40260366946]

約数ペア:

[(1, 40260366946), (2, 20130183473), (83, 485064662), (166, 242532331), (487, 82670158), (974, 41335079), (40421, 996026), (80842, 498013)]