1298049263

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{83267}}^1$

素因数の和:83422

約数の個数: 16

約数和(自身を含む): 1582758144

約数和(自身を除く): 284708881

約数列:

[1, 7, 17, 119, 131, 917, 2227, 15589, 83267, 582869, 1415539, 9908773, 10907977, 76355839, 185435609, 1298049263]

約数ペア:

[(1, 1298049263), (7, 185435609), (17, 76355839), (119, 10907977), (131, 9908773), (917, 1415539), (2227, 582869), (15589, 83267)]