9886682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{5209}}^1$

素因数の和:5297

約数の個数: 16

約数和(自身を含む): 16192680

約数和(自身を除く): 6305998

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 5209, 10418, 67717, 135434, 380257, 760514, 4943341, 9886682]

約数ペア:

[(1, 9886682), (2, 4943341), (13, 760514), (26, 380257), (73, 135434), (146, 67717), (949, 10418), (1898, 5209)]