10217956

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4999}}^1$

素因数の和:5083

約数の個数: 24

約数和(自身を含む): 20720000

約数和(自身を除く): 10502044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 4999, 9998, 19996, 34993, 69986, 139972, 364927, 729854, 1459708, 2554489, 5108978, 10217956]

約数ペア:

[(1, 10217956), (2, 5108978), (4, 2554489), (7, 1459708), (14, 729854), (28, 364927), (73, 139972), (146, 69986), (292, 34993), (511, 19996), (1022, 9998), (2044, 4999)]