18255606

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{132287}}^1$

素因数の和:132315

約数の個数: 16

約数和(自身を含む): 38098944

約数和(自身を除く): 19843338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 132287, 264574, 396861, 793722, 3042601, 6085202, 9127803, 18255606]

約数ペア:

[(1, 18255606), (2, 9127803), (3, 6085202), (6, 3042601), (23, 793722), (46, 396861), (69, 264574), (138, 132287)]