13660136

素因数分解:

$2^3\times 7^1\times {\mathrm{243931}}^1$

素因数の和:243944

約数の個数: 16

約数和(自身を含む): 29271840

約数和(自身を除く): 15611704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 243931, 487862, 975724, 1707517, 1951448, 3415034, 6830068, 13660136]

約数ペア:

[(1, 13660136), (2, 6830068), (4, 3415034), (7, 1951448), (8, 1707517), (14, 975724), (28, 487862), (56, 243931)]