19528060507

素因数分解:

${\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{5407937}}^1$

素因数の和:5408117

約数の個数: 8

約数和(自身を含む): 20506900896

約数和(自身を除く): 978840389

約数列:

[1, 23, 157, 3611, 5407937, 124382551, 849046109, 19528060507]

約数ペア:

[(1, 19528060507), (23, 849046109), (157, 124382551), (3611, 5407937)]