13953726

素因数分解:

$2^1\times 3^2\times {\mathrm{509}}^1\times {\mathrm{1523}}^1$

素因数の和:2040

約数の個数: 24

約数和(自身を含む): 30312360

約数和(自身を除く): 16358634

約数列:

[1, 2, 3, 6, 9, 18, 509, 1018, 1523, 1527, 3046, 3054, 4569, 4581, 9138, 9162, 13707, 27414, 775207, 1550414, 2325621, 4651242, 6976863, 13953726]

約数ペア:

[(1, 13953726), (2, 6976863), (3, 4651242), (6, 2325621), (9, 1550414), (18, 775207), (509, 27414), (1018, 13707), (1523, 9162), (1527, 9138), (3046, 4581), (3054, 4569)]