8134052

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:216

約数の個数: 36

約数和(自身を含む): 15489936

約数和(自身を除く): 7355884

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 131, 172, 262, 361, 524, 722, 817, 1444, 1634, 2489, 3268, 4978, 5633, 9956, 11266, 15523, 22532, 31046, 47291, 62092, 94582, 107027, 189164, 214054, 428108, 2033513, 4067026, 8134052]

約数ペア:

[(1, 8134052), (2, 4067026), (4, 2033513), (19, 428108), (38, 214054), (43, 189164), (76, 107027), (86, 94582), (131, 62092), (172, 47291), (262, 31046), (361, 22532), (524, 15523), (722, 11266), (817, 9956), (1444, 5633), (1634, 4978), (2489, 3268)]