20239632259

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{3137}}^1\times {\mathrm{83791}}^1$

素因数の和:86946

約数の個数: 16

約数和(自身を含む): 25242172416

約数和(自身を除く): 5002540157

約数列:

[1, 7, 11, 77, 3137, 21959, 34507, 83791, 241549, 586537, 921701, 6451907, 262852367, 1839966569, 2891376037, 20239632259]

約数ペア:

[(1, 20239632259), (7, 2891376037), (11, 1839966569), (77, 262852367), (3137, 6451907), (21959, 921701), (34507, 586537), (83791, 241549)]