27851896

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{661}}^1$

素因数の和:919

約数の個数: 32

約数和(自身を含む): 54813600

約数和(自身を除く): 26961704

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 229, 458, 661, 916, 1322, 1832, 2644, 5267, 5288, 10534, 15203, 21068, 30406, 42136, 60812, 121624, 151369, 302738, 605476, 1210952, 3481487, 6962974, 13925948, 27851896]

約数ペア:

[(1, 27851896), (2, 13925948), (4, 6962974), (8, 3481487), (23, 1210952), (46, 605476), (92, 302738), (184, 151369), (229, 121624), (458, 60812), (661, 42136), (916, 30406), (1322, 21068), (1832, 15203), (2644, 10534), (5267, 5288)]