1078709042

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1\times {\mathrm{9551}}^1$

素因数の和:10081

約数の個数: 16

約数和(自身を含む): 1633392000

約数和(自身を除く): 554682958

約数列:

[1, 2, 149, 298, 379, 758, 9551, 19102, 56471, 112942, 1423099, 2846198, 3619829, 7239658, 539354521, 1078709042]

約数ペア:

[(1, 1078709042), (2, 539354521), (149, 7239658), (298, 3619829), (379, 2846198), (758, 1423099), (9551, 112942), (19102, 56471)]