4998889196

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{570389}}^1$

素因数の和:570713

約数の個数: 24

約数和(自身を含む): 10029737760

約数和(自身を除く): 5030848564

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 4382, 8764, 570389, 1140778, 2281556, 3992723, 7985446, 15970892, 178531757, 357063514, 714127028, 1249722299, 2499444598, 4998889196]

約数ペア:

[(1, 4998889196), (2, 2499444598), (4, 1249722299), (7, 714127028), (14, 357063514), (28, 178531757), (313, 15970892), (626, 7985446), (1252, 3992723), (2191, 2281556), (4382, 1140778), (8764, 570389)]