5137448

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 10300800

約数和(自身を除く): 5163352

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 146, 152, 292, 463, 584, 926, 1387, 1852, 2774, 3704, 5548, 8797, 11096, 17594, 33799, 35188, 67598, 70376, 135196, 270392, 642181, 1284362, 2568724, 5137448]

約数ペア:

[(1, 5137448), (2, 2568724), (4, 1284362), (8, 642181), (19, 270392), (38, 135196), (73, 70376), (76, 67598), (146, 35188), (152, 33799), (292, 17594), (463, 11096), (584, 8797), (926, 5548), (1387, 3704), (1852, 2774)]