11555946

素因数分解:

$2^1\times 3^4\times {\mathrm{71333}}^1$

素因数の和:71347

約数の個数: 20

約数和(自身を含む): 25894242

約数和(自身を除く): 14338296

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 71333, 142666, 213999, 427998, 641997, 1283994, 1925991, 3851982, 5777973, 11555946]

約数ペア:

[(1, 11555946), (2, 5777973), (3, 3851982), (6, 1925991), (9, 1283994), (18, 641997), (27, 427998), (54, 213999), (81, 142666), (162, 71333)]