16944268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3533}}^1$

素因数の和:3657

約数の個数: 24

約数和(自身を含む): 32654160

約数和(自身を除く): 15709892

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 3533, 4796, 7066, 14132, 38863, 77726, 155452, 385097, 770194, 1540388, 4236067, 8472134, 16944268]

約数ペア:

[(1, 16944268), (2, 8472134), (4, 4236067), (11, 1540388), (22, 770194), (44, 385097), (109, 155452), (218, 77726), (436, 38863), (1199, 14132), (2398, 7066), (3533, 4796)]