11885258

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1087}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 22560768

約数和(自身を除く): 10675510

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 781, 994, 1087, 1562, 2174, 5467, 7609, 10934, 11957, 15218, 23914, 77177, 83699, 154354, 167398, 540239, 848947, 1080478, 1697894, 5942629, 11885258]

約数ペア:

[(1, 11885258), (2, 5942629), (7, 1697894), (11, 1080478), (14, 848947), (22, 540239), (71, 167398), (77, 154354), (142, 83699), (154, 77177), (497, 23914), (781, 15218), (994, 11957), (1087, 10934), (1562, 7609), (2174, 5467)]