22539308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{5281}}^1$

素因数の和:5393

約数の個数: 24

約数和(自身を含む): 43481424

約数和(自身を除く): 20942116

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 5281, 10562, 21124, 58091, 116182, 232364, 512257, 1024514, 2049028, 5634827, 11269654, 22539308]

約数ペア:

[(1, 22539308), (2, 11269654), (4, 5634827), (11, 2049028), (22, 1024514), (44, 512257), (97, 232364), (194, 116182), (388, 58091), (1067, 21124), (2134, 10562), (4268, 5281)]