19205824

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{27281}}^1$

素因数の和:27304

約数の個数: 28

約数和(自身を含む): 41577768

約数和(自身を除く): 22371944

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 27281, 54562, 109124, 218248, 300091, 436496, 600182, 872992, 1200364, 1745984, 2400728, 4801456, 9602912, 19205824]

約数ペア:

[(1, 19205824), (2, 9602912), (4, 4801456), (8, 2400728), (11, 1745984), (16, 1200364), (22, 872992), (32, 600182), (44, 436496), (64, 300091), (88, 218248), (176, 109124), (352, 54562), (704, 27281)]