22209506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{7949}}^1$

素因数の和:8089

約数の個数: 16

約数和(自身を含む): 36633600

約数和(自身を除く): 14424094

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 7949, 15898, 87439, 174878, 1009523, 2019046, 11104753, 22209506]

約数ペア:

[(1, 22209506), (2, 11104753), (11, 2019046), (22, 1009523), (127, 174878), (254, 87439), (1397, 15898), (2794, 7949)]