4399685336

素因数分解:

$2^3\times {\mathrm{10253}}^1\times {\mathrm{53639}}^1$

素因数の和:63898

約数の個数: 16

約数和(自身を含む): 8250368400

約数和(自身を除く): 3850683064

約数列:

[1, 2, 4, 8, 10253, 20506, 41012, 53639, 82024, 107278, 214556, 429112, 549960667, 1099921334, 2199842668, 4399685336]

約数ペア:

[(1, 4399685336), (2, 2199842668), (4, 1099921334), (8, 549960667), (10253, 429112), (20506, 214556), (41012, 107278), (53639, 82024)]