9378124

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4999}}^1$

素因数の和:5077

約数の個数: 24

約数和(自身を含む): 19040000

約数和(自身を除く): 9661876

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 4999, 9998, 19996, 34993, 69986, 139972, 334933, 669866, 1339732, 2344531, 4689062, 9378124]

約数ペア:

[(1, 9378124), (2, 4689062), (4, 2344531), (7, 1339732), (14, 669866), (28, 334933), (67, 139972), (134, 69986), (268, 34993), (469, 19996), (938, 9998), (1876, 4999)]