9209284

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4909}}^1$

素因数の和:4987

約数の個数: 24

約数和(自身を含む): 18697280

約数和(自身を除く): 9487996

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 4909, 9818, 19636, 34363, 68726, 137452, 328903, 657806, 1315612, 2302321, 4604642, 9209284]

約数ペア:

[(1, 9209284), (2, 4604642), (4, 2302321), (7, 1315612), (14, 657806), (28, 328903), (67, 137452), (134, 68726), (268, 34363), (469, 19636), (938, 9818), (1876, 4909)]