10158757

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{643}}^1$

素因数の和:748

約数の個数: 16

約数和(自身を含む): 12138112

約数和(自身を除く): 1979355

約数列:

[1, 7, 37, 61, 259, 427, 643, 2257, 4501, 15799, 23791, 39223, 166537, 274561, 1451251, 10158757]

約数ペア:

[(1, 10158757), (7, 1451251), (37, 274561), (61, 166537), (259, 39223), (427, 23791), (643, 15799), (2257, 4501)]