9533972

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17921}}^1$

素因数の和:17951

約数の個数: 24

約数和(自身を含む): 20072640

約数和(自身を除く): 10538668

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 17921, 35842, 71684, 125447, 250894, 340499, 501788, 680998, 1361996, 2383493, 4766986, 9533972]

約数ペア:

[(1, 9533972), (2, 4766986), (4, 2383493), (7, 1361996), (14, 680998), (19, 501788), (28, 340499), (38, 250894), (76, 125447), (133, 71684), (266, 35842), (532, 17921)]