6439370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1373}}^1$

素因数の和:1454

約数の個数: 32

約数和(自身を含む): 13454208

約数和(自身を除く): 7014838

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 1373, 2345, 2746, 4690, 6865, 9611, 13730, 19222, 48055, 91991, 96110, 183982, 459955, 643937, 919910, 1287874, 3219685, 6439370]

約数ペア:

[(1, 6439370), (2, 3219685), (5, 1287874), (7, 919910), (10, 643937), (14, 459955), (35, 183982), (67, 96110), (70, 91991), (134, 48055), (335, 19222), (469, 13730), (670, 9611), (938, 6865), (1373, 4690), (2345, 2746)]