7451694

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 16831152

約数和(自身を除く): 9379458

約数列:

[1, 2, 3, 6, 9, 18, 53, 73, 106, 107, 146, 159, 214, 219, 318, 321, 438, 477, 642, 657, 954, 963, 1314, 1926, 3869, 5671, 7738, 7811, 11342, 11607, 15622, 17013, 23214, 23433, 34026, 34821, 46866, 51039, 69642, 70299, 102078, 140598, 413983, 827966, 1241949, 2483898, 3725847, 7451694]

約数ペア:

[(1, 7451694), (2, 3725847), (3, 2483898), (6, 1241949), (9, 827966), (18, 413983), (53, 140598), (73, 102078), (106, 70299), (107, 69642), (146, 51039), (159, 46866), (214, 34821), (219, 34026), (318, 23433), (321, 23214), (438, 17013), (477, 15622), (642, 11607), (657, 11342), (954, 7811), (963, 7738), (1314, 5671), (1926, 3869)]