3938944.00000000

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{701}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 118441440

約数和(自身を除く): 46492202

約数列:

[1, 2, 19, 37, 38, 73, 74, 146, 701, 703, 1387, 1402, 1406, 2701, 2774, 5402, 13319, 25937, 26638, 51173, 51319, 51874, 102346, 102638, 492803, 972287, 985606, 1893401, 1944574, 3786802, 35974619, 71949238]

約数ペア:

[(1, 71949238), (2, 35974619), (19, 3786802), (37, 1944574), (38, 1893401), (73, 985606), (74, 972287), (146, 492803), (701, 102638), (703, 102346), (1387, 51874), (1402, 51319), (1406, 51173), (2701, 26638), (2774, 25937), (5402, 13319)]