7789268

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{27427}}^1$

素因数の和:27502

約数の個数: 12

約数和(自身を含む): 13823712

約数和(自身を除く): 6034444

約数列:

[1, 2, 4, 71, 142, 284, 27427, 54854, 109708, 1947317, 3894634, 7789268]

約数ペア:

[(1, 7789268), (2, 3894634), (4, 1947317), (71, 109708), (142, 54854), (284, 27427)]