7970746

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2861}}^1$

素因数の和:3069

約数の個数: 16

約数和(自身を含む): 13737600

約数和(自身を除く): 5766854

約数列:

[1, 2, 7, 14, 199, 398, 1393, 2786, 2861, 5722, 20027, 40054, 569339, 1138678, 3985373, 7970746]

約数ペア:

[(1, 7970746), (2, 3985373), (7, 1138678), (14, 569339), (199, 40054), (398, 20027), (1393, 5722), (2786, 2861)]