7028645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1523}}^1$

素因数の和:1612

約数の個数: 16

約数和(自身を含む): 9217152

約数和(自身を除く): 2188507

約数列:

[1, 5, 13, 65, 71, 355, 923, 1523, 4615, 7615, 19799, 98995, 108133, 540665, 1405729, 7028645]

約数ペア:

[(1, 7028645), (5, 1405729), (13, 540665), (65, 108133), (71, 98995), (355, 19799), (923, 7615), (1523, 4615)]