126207770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{970829}}^1$

素因数の和:970849

約数の個数: 16

約数和(自身を含む): 244649160

約数和(自身を除く): 118441390

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 970829, 1941658, 4854145, 9708290, 12620777, 25241554, 63103885, 126207770]

約数ペア:

[(1, 126207770), (2, 63103885), (5, 25241554), (10, 12620777), (13, 9708290), (26, 4854145), (65, 1941658), (130, 970829)]