8013170879

素因数分解:

$7^1\times {\mathrm{389}}^1\times {\mathrm{1487}}^1\times {\mathrm{1979}}^1$

素因数の和:3862

約数の個数: 16

約数和(自身を含む): 9192268800

約数和(自身を除く): 1179097921

約数列:

[1, 7, 389, 1487, 1979, 2723, 10409, 13853, 578443, 769831, 2942773, 4049101, 5388817, 20599411, 1144738697, 8013170879]

約数ペア:

[(1, 8013170879), (7, 1144738697), (389, 20599411), (1487, 5388817), (1979, 4049101), (2723, 2942773), (10409, 769831), (13853, 578443)]