1413304746

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{686737}}^1$

素因数の和:686763

約数の個数: 32

約数和(自身を含む): 3296342400

約数和(自身を除く): 1883037654

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 686737, 1373474, 2060211, 4120422, 4807159, 9614318, 14421477, 28842954, 33650113, 67300226, 100950339, 201900678, 235550791, 471101582, 706652373, 1413304746]

約数ペア:

[(1, 1413304746), (2, 706652373), (3, 471101582), (6, 235550791), (7, 201900678), (14, 100950339), (21, 67300226), (42, 33650113), (49, 28842954), (98, 14421477), (147, 9614318), (294, 4807159), (343, 4120422), (686, 2060211), (1029, 1373474), (2058, 686737)]