26979194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 45458496

約数和(自身を除く): 18479302

約数列:

[1, 2, 11, 22, 73, 107, 146, 157, 214, 314, 803, 1177, 1606, 1727, 2354, 3454, 7811, 11461, 15622, 16799, 22922, 33598, 85921, 126071, 171842, 184789, 252142, 369578, 1226327, 2452654, 13489597, 26979194]

約数ペア:

[(1, 26979194), (2, 13489597), (11, 2452654), (22, 1226327), (73, 369578), (107, 252142), (146, 184789), (157, 171842), (214, 126071), (314, 85921), (803, 33598), (1177, 22922), (1606, 16799), (1727, 15622), (2354, 11461), (3454, 7811)]