9140854

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{677}}^1$

素因数の和:879

約数の個数: 16

約数和(自身を含む): 14140368

約数和(自身を除く): 4999514

約数列:

[1, 2, 43, 86, 157, 314, 677, 1354, 6751, 13502, 29111, 58222, 106289, 212578, 4570427, 9140854]

約数ペア:

[(1, 9140854), (2, 4570427), (43, 212578), (86, 106289), (157, 58222), (314, 29111), (677, 13502), (1354, 6751)]