9258790

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{6661}}^1$

素因数の和:6807

約数の個数: 16

約数和(自身を含む): 16788240

約数和(自身を除く): 7529450

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 6661, 13322, 33305, 66610, 925879, 1851758, 4629395, 9258790]

約数ペア:

[(1, 9258790), (2, 4629395), (5, 1851758), (10, 925879), (139, 66610), (278, 33305), (695, 13322), (1390, 6661)]