18112146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{232207}}^1$

素因数の和:232225

約数の個数: 16

約数和(自身を含む): 39010944

約数和(自身を除く): 20898798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 232207, 464414, 696621, 1393242, 3018691, 6037382, 9056073, 18112146]

約数ペア:

[(1, 18112146), (2, 9056073), (3, 6037382), (6, 3018691), (13, 1393242), (26, 696621), (39, 464414), (78, 232207)]