17384556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4813}}^1$

素因数の和:4870

約数の個数: 48

約数和(自身を含む): 47446784

約数和(自身を除く): 30062228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 4813, 9626, 14439, 19252, 28878, 33691, 57756, 67382, 101073, 134764, 202146, 206959, 404292, 413918, 620877, 827836, 1241754, 1448713, 2483508, 2897426, 4346139, 5794852, 8692278, 17384556]

約数ペア:

[(1, 17384556), (2, 8692278), (3, 5794852), (4, 4346139), (6, 2897426), (7, 2483508), (12, 1448713), (14, 1241754), (21, 827836), (28, 620877), (42, 413918), (43, 404292), (84, 206959), (86, 202146), (129, 134764), (172, 101073), (258, 67382), (301, 57756), (516, 33691), (602, 28878), (903, 19252), (1204, 14439), (1806, 9626), (3612, 4813)]