27445509938

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2510107}}^1$

素因数の和:2510198

約数の個数: 32

約数和(自身を含む): 52049599488

約数和(自身を除く): 24604089550

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 781, 994, 1562, 5467, 10934, 2510107, 5020214, 17570749, 27611177, 35141498, 55222354, 178217597, 193278239, 356435194, 386556478, 1247523179, 1960393567, 2495046358, 3920787134, 13722754969, 27445509938]

約数ペア:

[(1, 27445509938), (2, 13722754969), (7, 3920787134), (11, 2495046358), (14, 1960393567), (22, 1247523179), (71, 386556478), (77, 356435194), (142, 193278239), (154, 178217597), (497, 55222354), (781, 35141498), (994, 27611177), (1562, 17570749), (5467, 5020214), (10934, 2510107)]